Muliyadi, M.; Purwanto, P. .; Sumiyati, S.; Sudarno, S. .; Budiyono, B. .; Warsito, B. .; Hadiyanto, H. . The Role of Bacteria and Factors Affecting the Decomposition of Pollutants in the Biofilter Reactor: A Review. App. Envi. Res. 2023, 45.