@article {1156, title = {COVER PAGE}, journal = {Problems of Education in the 21st Century}, volume = {76}, year = {2018}, month = {October/2018}, pages = {Continuous}, type = {Other}, chapter = {579}, abstract = {Cover page, Vol. 76, No. 5, 2018}, keywords = {cover page}, issn = {1822-7864}, url = {http://oaji.net/articles/2017/457-1540319679.pdf}, author = {Editorial Board} }