View of Aleksandru Madgearu, Byzantine Military Organization on the Danube, 10th–12th Centuries, Brill, Leiden-Boston 2013, ss. 212 [= East Central and Eastern Europe in the Middle Ages, 450–1450, vol. 22] | Balcanica Posnaniensia. Acta et studia

← Aleksandru Madgearu, Byzantine Military Organization on the Danube, 10th–12th Centuries, Brill, Leiden-Boston 2013, ss. 212 [= East Central and Eastern Europe in the Middle Ages, 450–1450, vol. 22]