MANIKOWSKA, Halina. Aleksandra Witkowska OSU (10 XII 1930 – 20 II 2024). Kwartalnik Historyczny, [S. l.], v. 132, n. 1, p. 209–215, 2025. Disponível em: https://apcz.umk.pl/KH/article/view/62761. Acesso em: 16 grudz. 2025.