Malau, K.M. et al. 2019. Kinetics of Vitamin A Degradation and Oxidation of Palm Oil Fortified with Retinyl Palmitate and ?-Carotene from Red Palm Oil. International Journal of Oil Palm. 2, 3 (Sep. 2019), 108–119. DOI:https://doi.org/10.35876/ijop.v2i3.44.