M. AL-NAEMI, G.; I. AHMED, H. A descent modified Hager-Zhang conjugate gradient method and its global convergence. IRAQI JOURNAL OF STATISTICAL SCIENCES, [S. l.], v. 11, n. 2, p. 222–236, 2011. DOI: 10.33899/iqjoss.2011.027909. Disponível em: https://ojs.uomosul.edu.iq/index.php/stats/article/view/29387. Acesso em: 5 sep. 2025.