LUDEWICZ, M. J. “There was a great mortality in Rome, more serious than is recalled in the time of any other pontiff”. Plagues and diseases in the "Liber Pontificalis". Vox Patrum, [S. l.], v. 78, p. 347–364, 2021. DOI: 10.31743/vp.12190. Disponível em: https://czasopisma.kul.pl/index.php/vp/article/view/12190. Acesso em: 29 mar. 2024.