Jalal A, آن, O. Al-Amr M, محمد. Numerical Solution of a Reaction-Diffusion System with Fast Reversible Reaction by Using Adomian’s Decomposition Method and He’s Variational Iteration Method. RJCSM [Internet]. 2025 Jun. 25 [cited 2025 Aug. 5];9(2):243-57. Available from: https://rjps.uomosul.edu.iq/index.php/csmj/article/view/19805