Singh, Harmandeep, and Janak Raj Sharma. “Simple and Efficient Fifth Order Solvers for Systems of Nonlinear Problems”. Mathematical Modelling and Analysis 28, no. 1 (January 19, 2023): 1–22. Accessed November 25, 2024. https://jau.vgtu.lt/index.php/MMA/article/view/16244.