Byzantine Emperor John I Comnenus in light of the book of John Cynamos 512-538 AH / 1118-1143 AD. Damascus University Journal of Historical Studies, [S. l.], v. 149, n. 4, 2025. Disponível em: https://journal.damascusuniversity.edu.sy/index.php/hisj/article/view/15427. Acesso em: 18 jun. 2026.