Bowersock, "The Vanishing Paradigm of the Fall of Rome" Bulletin of the American Academy of Arts and Sciences (1996) 49#8 pp 29-43 at pp. 31.
تاريخ ضعف وسقوط الإمبراطورية الرومانية طاعون جستنيان Bowersock, "The Vanishing Paradigm of the Fall of Rome" Bulletin of the American Academy of Arts and Sciences (1996) 49#8 pp 29-43 at pp. 31.