Y. AL-Bayati, Abbas, عباس, Basim A. Hassan, باسم, Sawsan S. Ismael, and سوسن. 2012. “A Modified Globally Convergent Self-Scaling BFGS Algorithm for Unconstrained Optimization”. Journal of Education and Science (JES) 25 (3):54-61. https://doi.org/10.33899/edusj.2012.59195.