Y. Al-Bayati, A., عباس, A. M. Al-Rozbayani, and عبدالغفور. “Modified the CG-Algorithm for Unconstrained Non-Linear Optimization by Using Oren’s Update”. AL-Rafidain Journal of Computer Sciences and Mathematics, vol. 2, no. 2, June 2025, pp. 11-19, https://rjps.uomosul.edu.iq/index.php/csmj/article/view/19787.