Ananda Rexi Prayogo, Nurliza, Adi Suyatno. Increasing Participation of Independent oil Palm Smallholders in Farmer Group Institution. J. Ilmu. Pertan. Indones. [Internet]. 2024 Dec. 30 [cited 2025 Dec. 24];30(1):216-23. Available from: https://journal.ipb.ac.id/JIPI/article/view/49071