Profesor Maksymilian Grzegorz (1935–2022). Tabularium Historiae, [S. l.], v. 13, p. 309–315, 2025. DOI: 10.34767/TH.2023.13.11. Disponível em: https://czasopisma.ukw.edu.pl/index.php/th/article/view/2969.. Acesso em: 24 apr. 2025.