S. Younis, Maha, and Basma Tareq. “A New Hybrid Conjugates Gradient Algorithm for Unconstraint Optimization Problems”. International Journal of Engineering Technology and Natural Sciences 4, no. 1 (July 30, 2022): 81 - 94. Accessed April 19, 2024. https://journal.uty.ac.id/index.php/IJETS/article/view/148.