POLYAKOV, P. The problem of preservation of the social tolerance in the aspect of some peculiarities of the ethnic situation in Ukraine. Actual Problems of Mind, [S. l.], n. 11, p. 348–354, 2017. DOI: 10.31812/apd.v0i11.1766. Disponível em: https://journal.kdpu.edu.ua/apd/article/view/1766. Acesso em: 3 nov. 2024.