KACZOROWSKI, R. A musical portrait of the brothers of Fr. Jan (1870–1911) and Aleksander (1879–1911) Żukowski in the light of preserved religious songs. Gdańsk Studies, [S. l.], v. 52, p. 70–82, 2023. DOI: 10.26142/stgd-2023-006. Disponível em: https://czasopisma.uksw.edu.pl/index.php/sg/article/view/13185. Acesso em: 24 aug. 2024.