Extending the Convergence of Two Similar Sixth Order Schemes for Solving Equations under Generalized Conditions. Contemporary Mathematics , [S. l.], v. 2, n. 4, p. 246–257, 2021. DOI: 10.37256/cm.242021991. Disponível em: https://ojs353.mebyme.cn/index.php/CM/article/view/991. Acesso em: 24 dec. 2025.