Teti, Ermy, Sakti Hutabarat, and Asriati Nofionna. “The Factors Influencing on Consumption of Palm Cooking Oil in Indonesia”. Economic Journal of Emerging Markets 1, no. 2 (September 23, 2011): 137–146. Accessed April 27, 2024. https://journal.uii.ac.id/JEP/article/view/2279.