Highly Dispersive Optical Solitons with Differential Group Delay for Kerr Law of Self-Phase Modulation by Sardar Sub-Equation Approach. Contemp. Math. [Internet]. 2024 Sep. 13 [cited 2025 Dec. 24];5(3):3839-57. Available from: https://ojs353.mebyme.cn/index.php/CM/article/view/5185