S. G. Shareef, H. A. Khatab, and S. S. Ismael, “New Conjugate Gradient Method for Unconstrained Optimization with Logistic Mapping”, SJUOZ, vol. 4, no. 1, pp. 133–136, Jun. 2016, Accessed: Dec. 20, 2025. [Online]. Available: https://www.sjuoz.uoz.edu.krd/index.php/sjuoz/article/view/314