@article {1702,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {82},
	year = {2024},
	month = {February/2024},
	pages = {Continuous},
	type = {Other},
	chapter = {3},
	abstract = {Problems of Education in the 21st Century,
ISSN 1822-7864 (Print) ISSN 2538-7111 (Online)
Vol. 82, No. 1, 2024},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2023/457-1708676157.pdf},
	author = {Editorial Board}
}
@article {1641,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {81},
	year = {2023},
	month = {April/2023},
	pages = {Continuous},
	type = {Other},
	chapter = {171},
	abstract = {Problems of Education in the 21st Century,
ISSN 1822-7864 (Print) ISSN 2538-7111 (Online)
Vol. 81, No. 2, 2023},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2023/457-1683097113.pdf},
	author = {Editorial Board}
}
@article {1688,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {81},
	year = {2023},
	month = {December/2023},
	pages = {Continuous},
	type = {Other},
	chapter = {721-722},
	abstract = {Problems of Education in the 21st Century,
ISSN 1822-7864 (Print) ISSN 2538-7111 (Online)
Vol. 81, No. 6, 2023},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2023/457-1702995450.pdf},
	author = {Editorial Board}
}
@article {1675,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {81},
	year = {2023},
	month = {October/2023},
	pages = {Continuous},
	type = {Other},
	chapter = {569},
	abstract = {Problems of Education in the 21st Century,
ISSN 1822-7864 (Print) ISSN 2538-7111 (Online)
Vol. 81, No. 5, 2023},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2023/457-1698378212.pdf},
	author = {Editorial Board}
}
@article {1663,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {81},
	year = {2023},
	month = {August/2023},
	pages = {Continuous},
	type = {Other},
	chapter = {421},
	abstract = {Problems of Education in the 21st Century,
ISSN 1822-7864 (Print) ISSN 2538-7111 (Online)
Vol. 81, No. 4, 2023},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2023/457-1691443450.pdf},
	author = {Editorial Board}
}
@article {1611,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {81},
	year = {2023},
	month = {February/2023},
	pages = {Continuous},
	type = {Other},
	chapter = {3},
	abstract = {Problems of Education in the 21st Century,
ISSN 1822-7864 (Print) ISSN 2538-7111 (Online)
Vol. 81, No. 1, 2023},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2023/457-1677582395.pdf},
	author = {Editorial Board}
}
@article {1652,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {81},
	year = {2023},
	month = {June/2023},
	pages = {Continuous},
	type = {Other},
	chapter = {295},
	abstract = {Problems of Education in the 21st Century,
ISSN 1822-7864 (Print) ISSN 2538-7111 (Online)
Vol. 81, No. 3, 2023},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2023/457-1687424746.pdf},
	author = {Editorial Board}
}
@article {1568,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {80},
	year = {2022},
	month = {August/2022},
	pages = {Continuous},
	type = {Other},
	chapter = {493},
	abstract = {Contents, Vol. 80, No. 4, 2022, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2022/457-1662400575.pdf},
	author = {Editorial Board}
}
@article {1558,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {80},
	year = {2022},
	month = {June/2022},
	pages = {Continuous},
	type = {Other},
	chapter = {391},
	abstract = {Contents, Vol. 80, No. 3, 2022, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2022/457-1657803011.pdf},
	author = {Editorial Board}
}
@article {1596,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {80},
	year = {2022},
	month = {December/2022},
	pages = {Continuous},
	type = {Other},
	chapter = {743},
	abstract = {Contents,
Problems of Education in the 21st Century, 
ISSN 1822-7864 (Print) ISSN 2538-7111 (Online)
Vol. 80, No. 6, 2022},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2022/457-1672600310.pdf},
	author = {Editorial Board}
}
@article {1545,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {80},
	year = {2022},
	month = {April/2022},
	pages = {Continuous},
	type = {Other},
	chapter = {237},
	abstract = {Contents, Vol. 80, No. 2, 2022, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2022/457-1651337787.pdf},
	author = {Editorial Board}
}
@article {1530,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {80},
	year = {2022},
	month = {February/2022},
	pages = {Continuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 80, No. 1, 2022, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2022/457-1645650233.pdf},
	author = {Editorial Board}
}
@article {1579,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {80},
	year = {2022},
	month = {October/2022},
	pages = {Continuous},
	type = {Other},
	chapter = {623},
	abstract = {Contents, Vol. 80, No. 5, 2022, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2022/457-1667682308.pdf},
	author = {Editorial Board}
}
@article {1339,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {79},
	year = {2021},
	month = {February/2021},
	pages = {Continuous},
	type = {Other},
	chapter = {3},
	abstract = {Contents, Vol. 79, No. 1, 2021},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1612638378.pdf},
	author = {Editorial Board}
}
@article {1402,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {79},
	year = {2021},
	month = {June/2021},
	pages = {Continuous},
	type = {Other},
	chapter = {339},
	abstract = {Contents, Vol. 79, No. 3, 2021, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1623676220.pdf},
	author = {Editorial Board}
}
@article {1501,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {79},
	year = {2021},
	month = {December/2021},
	pages = {Continuous},
	type = {Other},
	chapter = {833},
	abstract = {Contents, Vol. 79, No. 6, 2021, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1639553641.pdf},
	author = {Editorial Board}
}
@article {1362,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {79},
	year = {2021},
	month = {April/2021},
	pages = {Continuous},
	type = {Other},
	chapter = {191},
	abstract = {Contents, Vol. 79, No. 2, 2021},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1617434276.pdf},
	author = {Editorial Board}
}
@article {1478,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {79},
	year = {2021},
	month = {October/2021},
	pages = {Continuous},
	type = {Other},
	chapter = {693},
	abstract = {Contents, Vol. 79, No. 5, 2021, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1634799511.pdf},
	author = {Editorial Board}
}
@article {1427,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {79},
	year = {2021},
	month = {June/2021},
	pages = {Continuous},
	type = {Other},
	chapter = {511-512},
	abstract = {Contents, Vol. 79, No. 4, 2021, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1628686515.pdf},
	author = {Editorial Board}
}
@article {1282,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {78},
	year = {2020},
	month = {June/2020},
	pages = {Continuous},
	type = {Other},
	chapter = {307-308},
	abstract = {Contents, Vol. 78, No. 3, PEC, 2020},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2020/457-1592832208.pdf},
	author = {Editorial Board}
}
@article {1270,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {78},
	year = {2020},
	month = {April/2020},
	pages = {Continuous},
	type = {Other},
	chapter = {135},
	abstract = {Contents, PEC, Vol. 78, No. 2, 2020},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2020/457-1587021962.pdf},
	author = {Editorial Board}
}
@article {1324,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {78},
	year = {2020},
	month = {December/2020},
	pages = {Continuous},
	type = {Other},
	chapter = {879-880},
	abstract = {Contents, PEC, Vol. 78, No. 6, 2020},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2020/457-1607329239.pdf},
	author = {Editorial Board}
}
@article {1259,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {78},
	year = {2020},
	month = {February/2020},
	pages = {Continuous},
	type = {Other},
	chapter = {3},
	abstract = {Contents, Vol. 78, No. 1, 2020, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2020/457-1581494475.pdf},
	author = {Editorial Board}
}
@article {1309,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {78},
	year = {2020},
	month = {October/2020},
	pages = {Continuous},
	type = {Other},
	chapter = {669-670},
	abstract = {Contents, Vol. 78, No. 5, 2020},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2020/457-1600951134.pdf},
	author = {Editorial Board}
}
@article {1295,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {78},
	year = {2020},
	month = {August/2020},
	pages = {Continuous},
	type = {Other},
	chapter = {471},
	abstract = {PEC, Vol. 78, No. 4, 2020, Contents },
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2020/457-1596902101.pdf},
	author = {Editorial Board}
}
@article {1352,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {78},
	year = {2020},
	month = {December/2020},
	pages = {Continuous},
	type = {Other},
	chapter = {1061},
	abstract = {Contents, Vol. 78, No. 6A, PEC, 2020
Special issue: {\textquotedblleft}EDUCATIONAL CHALLENGES IN EAST ASIA{\textquotedblright}},
	keywords = {contents, East Asia},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1612880528.pdf},
	author = {Editorial Board}
}
@article {1235,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {77},
	year = {2019},
	month = {October/2019},
	pages = {Continuous},
	type = {Other},
	chapter = {567},
	abstract = {Contents, Vol. 77, No. 5, 2019, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2019/457-1571384039.pdf},
	author = {Editorial Board}
}
@article {1185,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {77},
	year = {2019},
	month = {February/2019},
	pages = {Continuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 77, No. 1, 2019, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2019/457-1550561580.pdf},
	author = {Editorial Board}
}
@article {1224,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {77},
	year = {2019},
	month = {August/2019},
	pages = {Continuous},
	type = {Other},
	chapter = {455},
	abstract = {Contents, Vol. 77, No. 4, 2019, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2019/457-1566968916.pdf},
	author = {Editorial Board}
}
@article {1211,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {77},
	year = {2019},
	month = {June/2019},
	pages = {Continuous},
	type = {Other},
	chapter = {313},
	abstract = {Contents, PEC, Vol. 77, No. 3, 2019},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2019/457-1561381637.pdf},
	author = {Editorial Board}
}
@article {1246,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {77},
	year = {2019},
	month = {December/2019},
	pages = {Continuous},
	type = {Other},
	chapter = {687},
	abstract = {Contents, Vol. 77, No. 6, 2019},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2019/457-1575642120.pdf},
	author = {Editorial Board}
}
@article {1199,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {77},
	year = {2019},
	month = {April/2019},
	pages = {Continuous},
	type = {Other},
	chapter = {171},
	abstract = {Contents, PEC, Vol. 77, No. 2, 2019},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2019/457-1556863363.pdf},
	author = {Editorial Board}
}
@article {1140,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {76},
	year = {2018},
	month = {June/2018},
	pages = {Continuous},
	type = {Other},
	chapter = {285},
	abstract = {Contents, Vol. 76, No. 3, 2018},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2017/457-1529089208.pdf},
	author = {Editorial Board}
}
@article {1114,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {76},
	year = {2018},
	month = {April/2018},
	pages = {Continuous},
	type = {Other},
	chapter = {115},
	abstract = {Contents, Vol. 76, No. 2, 2018},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2017/457-1524597093.pdf},
	author = {Editorial Board}
}
@article {1172,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {76},
	year = {2018},
	month = {December/2018},
	pages = {Continuous},
	type = {Other},
	chapter = {759},
	abstract = {Contents, Vol. 76, No. 6, 2018, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2017/457-1544951700.pdf},
	author = {Editorial Board}
}
@article {1101,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {76},
	year = {2018},
	month = {February/2018},
	pages = {Continuous},
	type = {Other},
	chapter = {3},
	abstract = {Contents, Vol. 76, No. 1, 2018},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2017/457-1519987667.pdf},
	author = {Editorial Board}
}
@article {1157,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {76},
	year = {2018},
	month = {October/2018},
	pages = {Continuous},
	type = {Other},
	chapter = {581-582},
	abstract = {Contents, Vol. 76, No. 5, 2018},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2017/457-1540319713.pdf},
	author = {Editorial Board}
}
@article {1143,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {76},
	year = {2018},
	month = {August/2018},
	pages = {Continuous},
	type = {Other},
	chapter = {421},
	abstract = {Contents, Vol. 76, No. 4, 2018},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2017/457-1533495182.pdf},
	author = {Editorial Board}
}
@article {1079,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {75},
	year = {2017},
	month = {October/2017},
	pages = {Continuous},
	type = {Other},
	chapter = {415},
	abstract = {Contents},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2017/457-1509895925.pdf},
	author = {Editorial Board}
}
@article {1068,
	title = {Contents},
	journal = {Problems of Education in the 21st Century},
	volume = {75},
	year = {2017},
	month = {August/2017},
	pages = {Continuous},
	type = {Other},
	chapter = {321},
	abstract = {Contents, issue 4},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2017/457-1503750080.pdf},
	author = {Editorial Board}
}
@article {1059,
	title = {Contents},
	journal = {Problems of Education in the 21st Century},
	volume = {75},
	year = {2017},
	month = {June/2017},
	pages = {Continuous},
	chapter = {211},
	abstract = {Contents},
	keywords = {contents},
	isbn = {E-ISSN 2538-7111},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2017/457-1498500835.pdf},
	author = {Editorial Board}
}
@article {1088,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {75},
	year = {2017},
	month = {December/2017},
	pages = {Continuous},
	type = {Other},
	chapter = {501-502},
	abstract = {Contents},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2017/457-1513710020.pdf},
	author = {Editorial Board}
}
@article {1378,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {71},
	year = {2016},
	month = {June/2016},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3},
	abstract = {Contents, Vol. 71, 2016, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1622013567.pdf},
	author = {Editorial Board}
}
@article {1375,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {72},
	year = {2016},
	month = {August/2016},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3},
	abstract = {Contents, Vol. 72, 2016, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1621964724.pdf},
	author = {Editorial Board}
}
@article {1384,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {69},
	year = {2016},
	month = {February/2016},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3},
	abstract = {Contents, PEC, Vol. 69, 2016},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1622364417.pdf},
	author = {Editorial Board}
}
@article {1381,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {70},
	year = {2016},
	month = {April/2016},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3},
	abstract = {Contents, Vol. 70, 2016, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1622302559.pdf},
	author = {Editorial Board}
}
@article {1390,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {67},
	year = {2015},
	month = {October/2015},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 67, 2015, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1623262207.pdf},
	author = {Editorial Board}
}
@article {1387,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {68},
	year = {2015},
	month = {December/2015},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3},
	abstract = {Contents, Vol. 68, PEC, 2015},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1622441628.pdf},
	author = {Editorial Board}
}
@article {1399,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {64},
	year = {2015},
	month = {April/2015},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3},
	abstract = {Contents, Vol. 64, PEC, 2015},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1623483932.pdf},
	author = {Editorial Board}
}
@article {1396,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {65},
	year = {2015},
	month = {June/2015},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3},
	abstract = {Contents, Vol. 65, 2015, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1623403344.pdf},
	author = {Editorial Board}
}
@article {1393,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {66},
	year = {2015},
	month = {August/2015},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3},
	abstract = {Contents, Vol. 66, PEC, 2015},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1623335648.pdf},
	author = {Editorial Board}
}
@article {1415,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {63},
	year = {2015},
	month = {December/2015},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3},
	abstract = {Contents, Vol. 63, 2015, PEC },
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1626702375.pdf},
	author = {Editorial Board}
}
@article {1424,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {60},
	year = {2014},
	month = {July/2014},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 60, PEC, 2014},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1627455314.pdf},
	author = {Editorial Board}
}
@article {1421,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {61},
	year = {2014},
	month = {October/2014},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 61, 2014, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1627391473.pdf},
	author = {Editorial Board}
}
@article {1445,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {58},
	year = {2014},
	month = {March/2014},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 58, 2014, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1628784013.pdf},
	author = {Editorial Board}
}
@article {1418,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {62},
	year = {2014},
	month = {December/2014},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, PEC, Vol. 62, 2014},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1626876572.pdf},
	author = {Editorial Board}
}
@article {1442,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {59},
	year = {2014},
	month = {April/2014},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 59, PEC, 2014},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1628769302.pdf},
	author = {Editorial Board}
}
@article {1448,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {57},
	year = {2013},
	month = {December/2013},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 57, 2013, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1628874973.pdf},
	author = {Editorial Board}
}
@article {1460,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {53},
	year = {2013},
	month = {April/2013},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 53, 2013, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1630675701.pdf},
	author = {Editorial Board}
}
@article {1457,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {54},
	year = {2013},
	month = {June/2013},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 54, PEC, 2013},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1630599276.pdf},
	author = {Editorial Board}
}
@article {1454,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {55},
	year = {2013},
	month = {July/2013},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3},
	abstract = {Contents, Vol. 55, 2013, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1630346932.pdf},
	author = {Editorial Board}
}
@article {1466,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {51},
	year = {2013},
	month = {March/2013},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 51, PEC, 2013},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1630934503.pdf},
	author = {Editorial Board}
}
@article {1451,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {56},
	year = {2013},
	month = {November/2013},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 56, PEC, 2013},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1630090608.pdf},
	author = {Editorial Board}
}
@article {1463,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {52},
	year = {2013},
	month = {March/2013},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 52, 2013, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1630689221.pdf},
	author = {Editorial Board}
}
@article {1472,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {49},
	year = {2012},
	month = {December/2012},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3},
	abstract = {Contents, Vol. 49, 2012, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1632307589.pdf},
	author = {Editorial Board}
}
@article {1492,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {46},
	year = {2012},
	month = {October /2012},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 46, PEC, 2012},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1636911338.pdf},
	author = {Editorial Board}
}
@article {1515,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {43},
	year = {2012},
	month = {June/2012},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 43, PEC, 2012},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1639856973.pdf},
	author = {Editorial Board}
}
@article {1527,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {39},
	year = {2012},
	month = {March/2012},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 39, PEC, 2012},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1640106941.pdf},
	author = {Editorial Board}
}
@article {1469,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {50},
	year = {2012},
	month = {December/2012},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 50, PEC, 2012},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1632063302.pdf},
	author = {Editorial Board}
}
@article {1489,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {47},
	year = {2012},
	month = {November/2012},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 47, PEC, 2012},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1635844607.pdf},
	author = {Editorial Board}
}
@article {1524,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {40},
	year = {2012},
	month = {March/2012},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 40, 2012, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1640025079.pdf},
	author = {Editorial Board}
}
@article {1498,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {44},
	year = {2012},
	month = {July/2012},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 44, PEC, 2012},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1637483163.pdf},
	author = {Editorial Board}
}
@article {1521,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {41},
	year = {2012},
	month = {April/2012},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 41, 2012, PEC},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1639940796.pdf},
	author = {Editorial Board}
}
@article {1475,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {48},
	year = {2012},
	month = {November/2012},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 48, PEC, 2012},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1632416901.pdf},
	author = {Editorial Board}
}
@article {1495,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {45},
	year = {2012},
	month = {July/2012},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3},
	abstract = {Contents, Vol. 45, PEC, 2012},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1637475527.pdf},
	author = {Editorial Board}
}
@article {1518,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {42},
	year = {2012},
	month = {May/2012},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents, Vol. 42, PEC, 2012},
	keywords = {contents},
	issn = {1822-7864},
	url = {http://oaji.net/articles/2021/457-1639922141.pdf},
	author = {Editorial Board}
}
@article {1608,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {35},
	year = {2011},
	month = {November/2011},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Problems of Education in the 21st Century, ISSN 1822-7864
Volume 35, 2011},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2023/457-1676913586.pdf},
	author = {Editorial Board}
}
@article {1629,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {32},
	year = {2011},
	month = {July/2011},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Problems of Education in the 21st Century, ISSN 1822-7864
Volume 32, 2011},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2023/457-1678802427.pdf},
	author = {Editorial Board}
}
@article {1626,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {33},
	year = {2011},
	month = {July/2011},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Problems of Education in the 21st Century, ISSN 1822-7864
Volume 33, 2011
Compiler},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2023/457-1678630459.pdf},
	author = {Editorial Board}
}
@article {1638,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {29},
	year = {2011},
	month = {May/2011},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Problems of Education in the 21st Century, ISSN 1822-7864
Volume 29, 2011},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2023/457-1681116455.pdf},
	author = {Editorial Board}
}
@article {1593,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {36},
	year = {2011},
	month = {December/2011},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Problems of Education in the 21st Century, ISSN 1822-7864
Volume 36, 2011},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2022/457-1672567091.pdf},
	author = {Editorial Board}
}
@article {1623,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {34},
	year = {2011},
	month = {September/2011},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Contents
Problems of Education in the 21st Century, ISSN 1822-7864
Volume 34, 2011},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2023/457-1678540863.pdf},
	author = {Editorial Board}
}
@article {1635,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {30},
	year = {2011},
	month = {May/2011},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Problems of Education in the 21st Century, ISSN 1822-7864
Volume 30, 2011},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2023/457-1681047683.pdf},
	author = {Editorial Board}
}
@article {1632,
	title = {CONTENTS},
	journal = {Problems of Education in the 21st Century},
	volume = {31},
	year = {2011},
	month = {July/2011},
	pages = {Discontinuous},
	type = {Other},
	chapter = {3-4},
	abstract = {Problems of Education in the 21st Century, ISSN 1822-7864
Volume 31, 2011},
	keywords = {contents},
	issn = {1822-7864},
	url = {https://oaji.net/articles/2023/457-1681029145.pdf},
	author = {Editorial Board}
}
