JUSUPOVIĆ, Adrian. Andrzej Poppe (12 VII 1926 – 31 I 2019). Kwartalnik Historyczny, [S. l.], v. 127, n. 1, p. 203–210, 2020. DOI: 10.12775/29852. Disponível em: https://apcz.umk.pl/KH/article/view/29852. Acesso em: 8 lip. 2025.