Драшковић, Марко. “VARANGIAN MERCENARIES AS GUARDIANS OF COMNENIAN EMPERORS”. ISTRAŽIVANJA, Јournal of Historical Researches 23, no. 23 (December 2, 2012): 151–160. Accessed November 24, 2024. https://istrazivanja.ff.uns.ac.rs/index.php/istr/article/view/449.