Bivar 1983, p. 57; Strugnell 2006, p. 244; Kennedy 1996, p. 80 Strugnell, Emma (2006), "Ventidius' Parthian War: Rome's Forgotten Eastern Triumph", Acta Antiqua, 46 (3): 239–252, doi:10.1556/AAnt.46.2006.3.3Kennedy, David (1996), "Parthia and Rome: eastern perspectives", in Kennedy, David L.; Braund, David (eds.), The Roman Army in the East, Ann Arbor: Cushing Malloy Inc., Journal of Roman Archaeology: Supplementary Series Number Eighteen, pp. 67–90, ISBN978-1-887829-18-2