[1]
Saputra, T.R., Gunawan and Siska Ayu Kartika 2022. Analysis Of Utilization Of Cattle Waste As Biogas Fuel (Case Study: Cattle Farming At Teritip Village, Balikpapan, East Kalimantan): Biogas Fuel. Jurnal Rekayasa Mesin dan Inovasi Teknologi. 3, 2 (Sep. 2022), 227–230.