“Investigation the Stability and Novel Explicit Rational Form Solutions for Two Generalized Nonlinear Models: Kairat-II and Kairat-X Equations”. Nonlinear Studies 32, no. 3 (August 30, 2025): 919–928. Accessed July 23, 2026. https://nonlinearstudies.com/index.php/nonlinear/article/view/4036.