فهرست مقالات monir roozbehani مقاله 1 - Using Virtual Social Networks and Social Tolerance among Youths in Tehran 10.22034/ssyj.2020.676262 Monir Roozbehani Bagher Sarookhani Sattar Parvin Sociological of Studies of youth , شماره 4 , سال 11 , پاییز 2020