SMEDLEY, G. Notes on Piero’s Head. The Capilano Review, [S. l.], v. 2, n. 44, p. 43–48, 2004. Disponível em: https://capreview.journals.publicknowledgeproject.org/index.php/capreview/article/view/2421. Acesso em: 11 sep. 2026.