Samir, I., Badra, N., Ahmed, H. M., & Arnous, A. H. (2022). Optical solitons and other solutions for coupled system of nonlinear Schrödinger’s equation with parabolic nonlocal law of refractive index by using the improved modified extended tanh function method. Optik (Stuttgart), 254, 168602. https://doi.org/10.1016/j.ijleo.2022.168602
Chicago Style (17th ed.) CitationSamir, Islam, Niveen Badra, Hamdy M. Ahmed, and Ahmed H. Arnous. "Optical Solitons and Other Solutions for Coupled System of Nonlinear Schrödinger’s Equation with Parabolic Nonlocal Law of Refractive Index by Using the Improved Modified Extended Tanh Function Method." Optik (Stuttgart) 254 (2022): 168602. https://doi.org/10.1016/j.ijleo.2022.168602.
MLA (9th ed.) CitationSamir, Islam, et al. "Optical Solitons and Other Solutions for Coupled System of Nonlinear Schrödinger’s Equation with Parabolic Nonlocal Law of Refractive Index by Using the Improved Modified Extended Tanh Function Method." Optik (Stuttgart), vol. 254, 2022, p. 168602, https://doi.org/10.1016/j.ijleo.2022.168602.