Sivakumar.M.S 2022. EXPERIMENTALSTUDY ON TREATMENTOF SAGO WASTEWATER USINGFIXEDBED REACTORIN THE PRENCE OF EFFECTIVE MICROORGANISMS. Turkish Journal of Computer and Mathematics Education (TURCOMAT). 11, 3 (Mar. 2022), 2163–2167. DOI:https://doi.org/10.17762/turcomat.v11i3.12218.