K. Abbo, K., Khalil, H. Mohammed, F. and Farah (2025) “Spectral Fletcher-Reeves Algorithm for Solving Non-Linear Unconstrained Optimization Problems”, IRAQI JOURNAL OF STATISTICAL SCIENCES, 11(1), pp. 21–38. Available at: https://ojs.uomosul.edu.iq/index.php/stats/article/view/20603 (Accessed: 6 August 2025).