LEVKOVA, I. Influence of Parental messages on the aggressiveness of teenagers. Journal of Education Culture and Society, [S. l.], v. 9, n. 1, p. 50–63, 2018. DOI: 10.15503/jecs20181.50.63. Disponível em: https://ogrodynauk.pl/index.php/jecs/article/view/10.15503jecs20181.50.63. Acesso em: 29 mar. 2024.