Eko Sulistyono, N.B. dkk. 2024. Potensi Pemanfaatan Kotoran Ternak Sebagai Energi Terbarukan Biogas Dan Pupuk Organik Cair (POC) Di Gapoktan Makmur, Desa Kemuning, Kec. Arjasa, Kab. Jember: Potential of Utilizing Livestock Manure as Biogas Renewable Energy and Liquid Organic Fertilizer (POC) in Gapoktan Makmur, Kemuning Village, Arjasa District, Jember Regency. NaCosVi : Polije Proceedings Series. 6, 1 (Jan 2024), 87–91.