Ariyanto, Anto, Yusman Syaukat, Sri Hartoyo, and Bonar M. Sinaga. “TECHNOLOGY ADOPTION AND TECHNICAL EFFICIENCY OF OIL PALM SMALLHOLDER PLANTATION IN RIAU AND WEST KALIMANTAN”. Jurnal Manajemen dan Agribisnis 17, no. 3 (November 30, 2020): 239. Accessed December 24, 2025. https://journal.ipb.ac.id/jmagr/article/view/32438.