SHULZHENKO, D. .; SAYKO, K. Psychological characteristics of remedial teachers of different altruism levels. Journal of Education Culture and Society, [S. l.], v. 6, n. 2, p. 93–101, 2020. DOI: 10.15503/jecs20152.93.101. Disponível em: https://ogrodynauk.pl/index.php/jecs/article/view/630. Acesso em: 4 may. 2024.