Syaiful Mansyur and Andri Prasetyo Nugroho (2025) “Proximate Analysis of Rice Husk Waste Briquettes and Dried Leaves as Alternative Fuel ”, Jurnal Engine: Energi, Manufaktur, dan Material, 9(2), pp. 206–214. doi: 10.30588/jeemm.v9i2.2310.