High Convergence Order Q-Step Methods for Solving Equations and Systems of Equations. Contemporary Mathematics , [S. l.], v. 1, n. 3, p. 119–126, 2020. DOI: 10.37256/cm.132020403. Disponível em: https://ojs353.mebyme.cn/index.php/CM/article/view/403. Acesso em: 24 dec. 2025.