NOVITA, E.; PRADANA, H. A.; WAHYUNINGSIH, S.; MAHRAENANTO, B.; SUJARWO, M. W.; HAFIDZ, M. salman A. ANAEROBIC DIGESTER VARIATION FOR BIOGAS PRODUCTION ON COFFEE WASTEWATER TREATMENT. Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering), [S. l.], v. 8, n. 3, p. 164–174, 2019. DOI: 10.23960/jtep-l.v8i3.164-174. Disponível em: https://jurnal.fp.unila.ac.id/index.php/JTP/article/view/2810. Acesso em: 6 nov. 2025.