Atsemani, J.A.N. et al. 2026. Isolation, Characterization, and Identification of Biosurfactant-Producing Bacteria from Palm Oil Mill Effluent. Jurnal Ilmu Pertanian Indonesia. 31, 3 (May 2026), 426–434. DOI:https://doi.org/10.18343/jipi.31.3.426.