Alshorman, Omar, Mustafa Mamat, Ahmad Alhawarat, and Mohd Revaie. “A Modifications of Conjugate Gradient Method for Unconstrained Optimization Problems”. International Journal of Engineering and Technology 7, no. 2.14 (April 6, 2018): 21–24. Accessed February 9, 2026. https://www.sciencepubco.com/index.php/IJET/article/view/11146.