Rasid , M., et al. “DEVELOPMENT OF A 10 KG COCONUT SHELL CHARCOAL BRIQUETTE MAKER MACHINE TO IMPROVE PRODUCTION EFFICIENCY FOR FARMERS IN LALAN, MUSI BANYUASIN REGENCY”. AUSTENIT, vol. 17, no. 2, Dec. 2025, pp. 38-43, https://doi.org/10.36257/austenit.v17i2.11420.