Y. Al-Bayati, Abbas, and Basim A. Hassan. “A Rational Triangle Function As a Model for a Conjugate Gradient Optimization Method”. AL-Rafidain Journal of Computer Sciences and Mathematics 3, no. 1 (June 3, 2006): 43–54. Accessed December 18, 2025. https://csmj.uomosul.edu.iq/index.php/csmj/article/view/37083.