LIALIA Credo, MESONGOLO, et al. “Optimization of Granulation Mechanisms and Microbiological Characterization of Anaerobic Granules in Hospital Wastewater Treatment Using a UASB Reactor Enriched With Natural Additives”. Orapuh Journal, vol. 7, no. 5, July 2026, p. e1449, doi:10.4314/orapj.v7i5.49.