Sebastian Hadinata, Robert Junaidi, and Fadarina. “Conversion of CO2 to Methane (CH4) Using Ni-Al Based Catalyst and Mg As Promoter via Methanation Process”. Journal of Industrial, Energy and Environment Technology 1, no. 1 (November 30, 2023): 24–28. Accessed July 3, 2024. https://jurnal.polsri.ac.id/index.php/JIEETech/article/view/7031.