Marina Lomonosova, E. Bogomiagkova. "REVOLUTION AS A FACTOR FOR SOCIAL JUSTICE AND SOCIAL EQUALITY IN THE SCIENTIFIC HERITAGE OF PITIRIM SOROKIN." 5th International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM 2018 (2018): 213-220. https://doi.org/10.5593/sgemsocial2018/1.2/S01.029