Y. Al-Bayati, Abbas, and Basim A. Hassan. “A New Type of Conjugate Gradient Method With a Sufficient Descent Property”. IRAQI JOURNAL OF STATISTICAL SCIENCES 11, no. 2 (December 1, 2011): 192–201. Accessed September 5, 2025. https://ojs.uomosul.edu.iq/index.php/stats/article/view/29412.