1. Kovaleva A. I., Lukov V. A. Sociology of youth: theoretical issues. Moscow: Sotsium, 1999, 351. (In Russ.)
2. Vorob'ev S. M., Avdeev E. A. Youth perceptions of interethnic relations in the multicultural environment of Russian regions. Sociologicheskaja nauka i social'naja praktika, 2020, 8(1): 106–119. (In Russ.) DOI: 10.19181/snsp.2020.8.1.7098
3. Ponomarev P. A., Letun M. V., Ponomareva A. P. Formation of a tolerant personality in a university. Molodoi uchenyi, 2016, (29): 629–633. (In Russ.)
4. Logvinova O. K., Egorova U. G., Berdieva A. Specific features of communicative tolerance of students with different professional orientation. Mir nauki, kultury, obrazovaniya, 2018, (1): 286–289. (In Russ.)
5. Guseinova E. M. Basic approaches to the study of the concept of tolerance in Russian and foreign science. Molodoi uchenyi, 2014, (21): 626–629. (In Russ.)