"Usurpers under Gallienus", "De Imperatoribus Romanis"* Jones, A.H.M., Martindale, J.R. "The Prosopography of the Later Roman Empire, Vol.
«Usurpers under Gallienus», "De Imperatoribus Romanis"* Jones, A.H.M., Martindale, J.R. "The Prosopography of the Later Roman Empire, Vol.