Babaie-Kafaki, Saman, and Nezam Mahdavi-Amiri. “Two Modified Hybrid Conjugate Gradient Methods Based on a Hybrid Secant Equation”. Mathematical Modelling and Analysis 18, no. 1 (February 1, 2013): 32-52. Accessed November 25, 2024. https://jcem.vgtu.lt/index.php/MMA/article/view/4096.