Nuryaman, Aang, Agus Yodi Gunawan, Kuntjoro Adji Sidarto, and Yogi Wibisono Budhi. “A Singular Perturbation Problem for Steady State Conversion of Methane Oxidation in a Reverse Flow Reactor”. Journal of Mathematical and Fundamental Sciences 44, no. 3 (August 7, 2014): 275-284. Accessed October 5, 2025. https://journals.itb.ac.id/index.php/jmfs/article/view/114.