GÜRLEBECK, K.; MORAIS, J. On mapping properties of monogenic functions. CUBO, A Mathematical Journal, [S. l.], v. 11, n. 1, p. 73–100, 2009. Disponível em: https://cubo.ufro.cl/index.php/cubo/article/view/1480. Acesso em: 3 nov. 2025.