Edyson, E.; Murgianto, F.; Ardiyanto, A.; Astuti, E. J. .; Ahmad, M. P. . Preprocessing Factors Affected Free Fatty Acid Content in Crude Palm Oil Quality. J. Ilmu. Pertan. Indones. 2022, 27 (2), 177-181. https://doi.org/10.18343/jipi.27.2.177.