Sadeghi Bajestani, Ghasem, Ali Sheikhani, Seyed Mohammad Reza Hashemi Golpayegani, Farah Ashrafzadeh, and Paria Hebrani. 2024. “A New Approach for Solving Nonlinear Differential Equations With Poincare Map and Poincare Section”. Majlesi Journal of Electrical Engineering 10 (3). https://oiccpress.com/mjee/article/view/4757.