Najla A. Amazib, Fadwa A. M. Madi, و Fawzi A. Abdelwahid. 2025. "Solution of the Cubic Duffing Equation via the Differential Transform Method ". المجلة الليبية للدراسات الأكاديمية المعاصرة 3 (1): 233-44. https://ljcas.ly/index.php/ljcas/article/view/94.