ZEMŁO, M. Scientific Knowledge in the Research Inquiries of Florian Znaniecki. Roczniki Nauk Społecznych, [S. l.], v. 51, n. 1, p. 81–107, 2023. DOI: 10.18290/rns2023.0009. Disponível em: https://czasopisma.tnkul.pl/index.php/rns/article/view/248. Acesso em: 31 oct. 2025.