“New Shock-Wave and Periodic-Wave Solutions for Some Physical and Engineering Models: Vakhnenko-Parkes, GEWB, GRLW and Some Integrable Equations”. Nonlinear Studies 27, no. 2 (May 26, 2020). Accessed September 18, 2025. https://www.nonlinearstudies.com/index.php/nonlinear/article/view/2237.