GRODZISKA-OŻÓG, Karolina. Marcin Polak and his work. Our Past, [S. l.], v. 58, p. 169–201, 1982. DOI: 10.52204/np.1982.58.169-201. Disponível em: https://ojs.academicon.pl/np/article/view/6689. Acesso em: 9 nov. 2026.