Kompa, Andrzej, and Mirosław J. Leszka. “Professor Oktawiusz Jurewicz As a Byzantinist (1926–2016)”. Studia Ceranea 6 (December 30, 2016): 11–22. Accessed July 3, 2024. https://czasopisma.uni.lodz.pl/sceranea/article/view/1359.