BIEŚ, Andrzej Paweł; SZULAKIEWICZ, Władysława. Introduction. Studia Paedagogica Ignatiana, [S. l.], v. 29, n. 2, p. 13–15, 2026. Disponível em: https://apcz.umk.pl/SPI/article/view/72872. Acesso em: 29 cze. 2026.