SANTOS SALAZAR, Igor. Crisis? What Crisis? Political articulation and government in the March of Tuscany through placita and diplomas from Guy of Spoleto to Berengar II. Reti Medievali Rivista, [S. l.], v. 17, n. 2, p. 251–279, 2016. DOI: 10.6092/1593-2214/527. Disponível em: https://serena.sharepress.it/index.php/rm/article/view/5005. Acesso em: 20 apr. 2025.