JACOBY, D. Italian Privileges and Trade in Byzantium before the Fourth Crusade: A Reconsideration. Anuario de Estudios Medievales, [S. l.], v. 24, n. 1, p. 349–369, 1994. DOI: 10.3989/aem.1994.v24.977. Disponível em: https://estudiosmedievales.revistas.csic.es/index.php/estudiosmedievales/article/view/977. Acesso em: 1 may. 2024.