BRASINGTON, Bruce C. Sine testibus tabulariis: a late-twelfth century civilian notabilium in memory of Professor Dr. Peter Landau. Vergentis. Revista de Investigación de la Cátedra Internacional conjunta Inocencio III, [S. l.], v. 1, n. 11, p. 61–74, 2020. Disponível em: https://vergentis.ucam.edu/index.php/vergentis/article/view/195. Acesso em: 4 dec. 2024.