UŁANOWICZ, M. Karol Brzostowski and His Sztabińska Agricultural and Factory Institution. Miscellanea Historico-Iuridica, [S. l.], v. 20, n. 1, p. 155–176, 2021. Disponível em: http://miscellanea.uwb.edu.pl/article/view/565. Acesso em: 3 oct. 2023.