Levin, I., Korenblit, M., & Talis, V. (2013). STUDY OF SOCIAL NETWORKS’ DYNAMICS BY SIMULATION WITHIN THE NODEXL-EXCEL ENVIRONMENT. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 54. presented at the June/2013. doi:https://doi.org/10.33225/pec/13.54.125

Levin, I. (2012). MAJOR TRENDS OF EDUCATIONAL PROCESS IN SCHOOL OF POSTINDUSTRIAL SOCIETY. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 44. presented at the July/2012. doi:https://doi.org/10.33225/pec/12.44.101