BUDIMAN, Ibnu. The Role of Fixed-Dome and Floating Drum Biogas Digester for Energy Security in Indonesia. Indonesian Journal of Energy, [S. l.], v. 3, n. 2, p. 83–93, 2020. DOI: 10.33116/ije.v3i2.88. Disponível em: https://ije-pyc.org/IJE/article/view/88. Acesso em: 13 oct. 2025.