Y. Al-Bayati A, Ahmed Mitras B. New Secant Hyperbolic Model for Conjugate Gradient Method. RJCSM [Internet]. 2008 Dec. 7 [cited 2025 Dec. 18];5(2):11-8. Available from: https://csmj.uomosul.edu.iq/index.php/csmj/article/view/36986