SusantiErvin Nora, and Anto Ariyanto. “Exploring Farmers’ Decision in Utilizing Certified Palm Oil Seeds in Riau Province”. Jurnal Manajemen & Agribisnis 20, no. 2 (July 31, 2023): 188. Accessed May 20, 2024. https://journal.ipb.ac.id/index.php/jmagr/article/view/46232.