E. Belova, E. Zinchenko. COPING BEHAVIOR OF DIFFERENT GROUPS OF RUSSIAN URBAN STUDENT YOUTH IN CONNECTION WITH THEIR FRUSTRATION. 4th International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM 2017, 2017, pp. 85-92. https://doi.org/10.5593/sgemsocial2017/32/S11.011