«‘A living portrait of #Cato’: Self-fashioning and the classical past in John #Tzetzes’ #Chiliads» de S. #Xenophontos en #EstudiosBizantinos 2 (2014) http://publicacions.ub.edu/revistes/estudiosBizantinos02/default.asp?articulo=1027&modo=resumen También en https://academia.edu/42057309/A_living_portrait_of_Cato_self-fashioning_and_the_classical_past_in_John_Tzetzes_Chiliads