RYK, A. Introduction. Studia Paedagogica Ignatiana, [S. l.], v. 20, n. 2, p. 13–15, 2017. DOI: 10.12775/13701. Disponível em: https://apcz.umk.pl/SPI/article/view/13701. Acesso em: 18 lip. 2024.