“Syngas Production Through Non Catalytic Gasification of Empty Fruit Bunch and Catalytics Using Natural Bentonite”. Sainmatika: Jurnal Ilmiah Matematika Dan Ilmu Pengetahuan Alam, vol. 21, no. 1, May 2024, pp. 71-78, https://doi.org/10.31851/sainmatika.v21i1.14918.