The Roman army, its role in overcoming the crisis of the century3rd century AD. Journal of the College of Basic Education, [S. l.], v. 27, n. 113, p. 361–372, 2022. DOI: 10.35950/cbej.v27i113.4979. Disponível em: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/4979.. Acesso em: 4 may. 2025.