ŻYROMSKI, Marek. Benjamin Isaac, The limits of empire. The Roman Army in the East, Oxford, Clarendon Press, 1990. Balcanica Posnaniensia. Acta et studia, [S. l.], v. 7, p. 394–396, 1995. DOI: 10.14746/bp.1995.7.42. Disponível em: https://pressto.amu.edu.pl/index.php/bp/article/view/54241. Acesso em: 3 oct. 2026.