CUPRJAK, M. Paradigms in the Perspective of Social Changes. Outline of the Problem. AY, [S. l.], v. 23, p. 251–265, 2017. DOI: 10.12775/RA.2016.013. Disponível em: https://apcz.umk.pl/RA/article/view/RA.2016.013. Acesso em: 18 jul. 2024.