Gonçalves, Ana Teresa Marques. “The Youth of the Roman Emperors Caracalla and Geta: Some Reflexions on Politics, Family and Numismatic ”. Romanitas - Revista de Estudos Grecolatinos, no. 16 (December 30, 2020): 101–120. Accessed August 10, 2026. https://periodicos.ufes.br/romanitas/article/view/31910.