Team S. Derivative-Free Three-Term Spectral Conjugate Gradient Method for Symmetric Nonlinear Equations: Mohammed Yusuf Waziri, Muhammad Yusuf Kufena, Abubakar Sani Halilu. Thai J Math [Internet]. 2020 Sep. 1 [cited 2024 Nov. 21];18(3):1417–1431. Available from: https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/1080