MILEWSKI, D. Przywilej Jana Jakuba Basilikosa Heraklidesa dla Olbrachta Łaskiego. Saeculum Christianum. Historical Writings, [S. l.], v. 21, n. 1, p. 291–295, 2021. Disponível em: https://czasopisma.uksw.edu.pl/index.php/sc/article/view/7961. Acesso em: 20 may. 2024.