Sikander, U., S. Sufian, K. KuShaari, and F. K. Chong. “Effects of Catalytic Bed Position on Hydrogen Production by Methane Decomposition”. Journal of Mechanical Engineering and Sciences, vol. 12, no. 1, Dec. 2022, pp. 3313-20, doi:10.15282/jmes.12.1.2018.3.0297.