A. Bouhassoun, M. Hamdi Cherif, M. Zellal. Variational homotopy perturbation method for the approximate solution of the foam drainage equation with time and space fractional derivatives. Malaya J. Mat. [Internet]. 2013 Oct. 1 [cited 2024 Nov. 21];1(04):163-70. Available from: https://www.malayajournal.org/index.php/mjm/article/view/383