ARGYROS, Ioannis K.; GEORGE, Santhosh. Extended domain for fifth convergence order schemes. CUBO, A Mathematical Journal, [S. l.], v. 23, n. 1, p. 97–108, 2021. DOI: 10.4067/S0719-06462021000100097. Disponível em: https://cubo.ufro.cl/index.php/cubo/article/view/2601. Acesso em: 7 dec. 2025.