Muslim khusyaeri, M. aziz, Sardi, B., Nurjaya, Hidayat, A. R., & Rahardian, S. (2026). The Effect of Microwave Pyrolysis Temperature on Liquid Fuel Yield from Low-Rank Coal Using TiO2-Fe2(SO4)3 and Activated Carbon-Fe2(SO4)3 Catalysts. Journal of Renewable Energy and Mechanics, 9(02), 122–136. https://doi.org/10.25299/rem.2026.29921