DMITRIEV, S. (2017). The Status of Greek Cities in Roman Reception and Adaptation. Hermes, 145(2), 195–209. http://www.jstor.org/stable/26650396
Brown, T. S. (1979). "The Church of Ravenna and the Imperial Administration in the Seventh Century". The English Historical Review. 94 (370): 5. JSTOR567155.
Rohlfs, Gerhard (1967). "Greek Remnants in Southern Italy". The Classical Journal. 62 (4): 164–9. JSTOR3295569.
Kathryn Lomas, Aspects of the Relationship between Rome and the Greek Cities of Southern Italy and Campania during the Republic and Early Empire, Thesis L3473, Newcastle University, 1989 http://theses.ncl.ac.uk/jspui/handle/10443/744 p. 9-10
Kathryn Lomas, Aspects of the Relationship between Rome and the Greek Cities of Southern Italy and Campania during the Republic and Early Empire, Thesis L3473, Newcastle University, 1989 http://theses.ncl.ac.uk/jspui/handle/10443/744