JÓŹWIAK, S. Karol Polejowski, Matrimonium et crux. Wzrost i kariera rodu de Brienne w czasie wypraw krzyżowych (do początku XIV wieku) [Matrimonium et crux. The rise and career of the Brienne family during the Crusades (until the beginning of the 14th century)]. Ordines Militares Colloquia Torunensia Historica. Yearbook for the Study of the Military Orders, [S. l.], v. 22, p. 313–315, 2017. DOI: 10.12775/OM.2017.010. Disponível em: https://apcz.umk.pl/OM/article/view/OM.2017.010. Acesso em: 16 jun. 2024.