Aulia, S., Simanjuntak, W., Pandiangan, K. D., & Rilyanti, M. (2024). Transformation of Lampung Natural Zeolite into Zeolite-A by Aluminium Addition and Application as Catalyst for Biomass Pyrolysis. Indonesian Journal of Energy, 7(2), 124–140. https://doi.org/10.33116/ije.v7i2.199