ARGYROS, Ioannis K.; HILOUT, Saïd. Convergence conditions for the secant method. CUBO, A Mathematical Journal, [S. l.], v. 12, n. 1, p. 161–174, 2010. DOI: 10.4067/S0719-06462010000100014. Disponível em: https://cubo.ufro.cl/index.php/cubo/article/view/1434. Acesso em: 12 oct. 2025.