NOWAK, Agata. Czy ryby to samo zdrowie?. Tutoring Gedanensis, [S. l.], v. 4, n. 2, p. 26–29, 2019. Disponível em: https://czasopisma.bg.ug.edu.pl/index.php/tutee/article/view/5863. Acesso em: 22 grudz. 2024.