CORDEZ, Philippe. The chessgame: image, power and the church (late tenth-early twelfth century). Revista de História, São Paulo, n. 165, p. 93–119, 2011. DOI: 10.11606/issn.2316-9141.v0i165p93-119. Disponível em: https://www.journals.usp.br/revhistoria/article/view/19212.. Acesso em: 18 may. 2024.