1.
Leszka M, Brzozowska Z. The Byzantine chronicles of Symeon the Magister and the Logothete (10th cent.) and Joannes Zonaras (12th cent.). Lesser known sources of knowledge on the Balkan and Eastern Europe Slavs (review of research). BP [Internet]. 2023 Dec. 1 [cited 2024 Dec. 4];30:23-42. Available from: https://pressto.amu.edu.pl/index.php/bp/article/view/38352