Nasution, A., Nasution, M.A., Rivani, M., Lydiasari, H. and Wulandari, A. 2022. Comparasion Study of Sludge Separator and 3 Phase Decanter Performance In Palm Oil Mill (POM). Jurnal Penelitian Kelapa Sawit. 30, 1 (Apr. 2022), 1-14. DOI:https://doi.org/10.22302/iopri.jur.jpks.v30i1.157.