BRALEWSKI, S.; GUCIO, K. The Porphyry Column in Constantinople and Тhe Relics of the True Cross. Studia Ceranea, [S. l.], v. 1, p. 87–100, 2011. DOI: 10.18778/2084-140X.01.06. Disponível em: https://czasopisma.uni.lodz.pl/sceranea/article/view/5535. Acesso em: 4 may. 2024.