On monotone Rational Approximation. JOURNAL OF UNIVERSITY OF BABYLON for Pure and Applied Sciences, [S. l.], v. 26, n. 1, p. 41–53, 2017. DOI: 10.29196/jub.v26i1.437. Disponível em: https://www.journalofbabylon.com/index.php/JUBPAS/article/view/437. Acesso em: 4 may. 2025.