“Exploring Lie Point Symmetries and Exact Solutions for (1+1) Dimensional Modified Thomas and (1+2) Dimensional Chaffee-Infante Equations”, Punjab Univ. J. Math., vol. 56, no. 9, pp. 567–591, May 2025, Accessed: Jun. 29, 2025. [Online]. Available: https://pujm.pu.edu.pk/index.php/pujm/article/view/525