Khelil, K., K. Saouchi, and D. Bahloul. “Effect of Fourth-Order Dispersion on Solitonic Interactions”. Ukrainian Journal of Physics 65, no. 5 (May 11, 2020): 378. Accessed November 24, 2024. https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2019350.