MORALES L., Yuri. Evaluación de la función error. Mathematics, Education and Internet Journal, [S. l.], v. 9, n. 1, 2014. DOI: 10.18845/rdmei.v9i1.2039. Disponível em: https://revistas.tec.ac.cr/index.php/matematica/article/view/2039. Acesso em: 1 may. 2024.