Bakirtzis , Nikolas, Nicolette Vollero Levy, e Andriana Nikolaidou. «Hidden Secrets and Science and Technology Approaches to Titian’s Ecce Homo». DigItalia 21, no. 1 (luglio 13, 2026): 167–171. Consultato agosto 11, 2026. https://digitalia.cultura.gov.it/article/view/3142.