См. Bums (1995). P. 244-245, Kulikowski (2007). P. 6-10, 176— 177; Heather P. The Goths. Oxford; Cambridge, 1996. P. 148—149, Wolfram H. The Roman Empire and its Germanic Peoples. Berkeley, 1997. P. 99— 100, а также: Heather P. The Fall of the Roman Empire: A New History. London, 2005. P. 227-232.