TUGWELL O.P., S. Dominican Profession in the thirteenth century. Archivum Fratrum Praedicatorum, [S. l.], v. 53, p. 5.0–52.0, 1983. Disponível em: https://heyjoe.fbk.eu/index.php/afp/article/view/12111. Acesso em: 13 giu. 2026.