Zeyad M. Abdullah, Hameed M, Sadeq, Hisham M, Azzam, and Mundher A. Khaleel. “Modified New Conjugate Gradient Method for Unconstrained Optimization”. Tikrit Journal of Pure Science 24, no. 5 (September 13, 2019): 86–90. Accessed October 26, 2025. https://www.tjpsj.org/index.php/tjps/article/view/422.