BREMER, Józef. Metodologia nauk – dzisiaj i jutro. Zagadnienia Naukoznawstwa, [S. l.], v. 55, n. 1(219), p. 55–71, 2020. DOI: 10.12775/ZN.2019.003. Disponível em: https://apcz.umk.pl/ZN/article/view/ZN.2019.003. Acesso em: 4 lip. 2025.