“COMPOSITION OF FATTY ACID AND IOD NUMBER FROM NINE OIL PALM DXP COMMERCIAL PLANTING MATERIAL IN IOPRI”. Jurnal Penelitian Kelapa Sawit, vol. 24, no. 1, Apr. 2016, pp. 1-11, https://doi.org/10.22302/iopri.jur.jpks.v24i1.1.