“Numerical Solution of the Simple Pendulum Equation Using the Fourth-Order Runge-Kutta Method: A Comparative Study With Analytical Solutions”. Scientific Journal for Publishing in Health Research and Technology 2, no. 2 (May 20, 2026): 153–168. Accessed June 13, 2026. https://sjphrt.com.ly/index.php/sjphrt/article/view/130.