S. ISMAEL, S. A New Conjugate Gradient Algorithm using Kafaki and Gambry Coefficient in Unconstrained Optimization. Journal of Education and Science, [S. l.], v. 28, n. 3, p. 239–249, 2019. DOI: 10.33899/edusj.2019.162953. Disponível em: https://edusj.uomosul.edu.iq/index.php/edusj/article/view/41486. Acesso em: 10 sep. 2025.