CANTY, D.; AVASILICHIOAEI, O.; SOLIS, E. L. Quatre nodes de Wigrum / Four Nodes from Wigrum. The Capilano Review, [S. l.], v. 3, n. 20, p. 70–77, 2013. Disponível em: https://capreview.journals.publicknowledgeproject.org/index.php/capreview/article/view/3103. Acesso em: 13 sep. 2026.