Y. AL-Bayati, Abbas, Khalil K. Abbo, and Abdulghafour J. S. 2025. “Generalized CG-Algorithms Based on Rational Sigmoid Model for Unconstrained Optimization”. IRAQI JOURNAL OF STATISTICAL SCIENCES 10 (1):123-36. https://rjps.uomosul.edu.iq/index.php/stats/article/view/20703.