1.
Abassy TA. Solving 2nd Order Nonlinear Differential Equations Using Piecewise Analytic Method (Pendulum Equations). IJAMR [Internet]. 2021 May 8 [cited 2025 Aug. 17];10(1):10-7. Available from: https://mail.sciencepubco.com/index.php/ijamr/article/view/31119