PÉQUIGNOT, Stéphane. Conclusions: des confins fertiles. Reti Medievali Rivista, [S. l.], v. 10, n. 1, p. 373–384, 2009. DOI: 10.6092/1593-2214/82. Disponível em: https://www.sharepress.it/index.php/rm/article/view/urn%3Anbn%3Ait%3Aunina-3105. Acesso em: 11 giu. 2025.