Ariel Lewin, Arxivat 2006-09-28 a Wayback Machine.Arxivat 2006-09-28 a Wayback Machine. Kàstron MEFA, the Equites Promoti Indigenae and the creation of a late roman frontier (anglès)PDF
Ariel Lewin, Arxivat 2006-09-28 a Wayback Machine.Arxivat 2006-09-28 a Wayback Machine. Kàstron MEFA, the Equites Promoti Indigenae and the creation of a late roman frontier (anglès)PDF