GUZEWICZ, Wojciech. Diary of Bishop Mikołaj Sasinowski (part 4). Studia Teologiczne Białystok Drohiczyn Łomża, [S. l.], v. 43, p. 359–374, 2025. Disponível em: https://czasopisma.uksw.edu.pl/index.php/st/article/view/14900. Acesso em: 5 dec. 2025.