LESZKA, Mirosław; CECOTA, Błażej. 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, [S. l.], v. 22, n. 2, p. 230–234, 2016. DOI: 10.14746/bp.2015.22.32. Disponível em: https://pressto.amu.edu.pl/index.php/bp/article/view/5118. Acesso em: 28 mar. 2024.