Bahadi, M., Yusoff, M. F., Salimon, J., Japir, A. A.-W., & Derawi, D. (2019). Optimization of Low-Temperature Methanol Crystallization for Unsaturated Fatty Acids Separation from Crude Palm Fatty Acids Mixture Using Response Surface Methodology. Asian Journal of Chemistry, 31(7), 1617–1625. https://doi.org/10.14233/ajchem.2019.21974