Nuryaman, Aang. “An Analytical Solution Of 1-D Pseudo Homoneneous Model For Oxidation Reaction Using Homotopy Perturbation Method”. Journal of Research in Mathematics Trends and Technology 1, no. 1 (March 7, 2019): 6–11. Accessed August 2, 2025. https://talenta.usu.ac.id/jormtt/article/view/751.