GUZEWICZ, W. Diary of Bishop Mikołaj Sasinowski (part 2). Studia Teologiczne Białystok Drohiczyn Łomża, [S. l.], v. 42, p. 457–472, 2024. Disponível em: https://czasopisma.uksw.edu.pl/index.php/st/article/view/13592. Acesso em: 9 apr. 2025.