IkhsanMuhammad, Kilat AdhiAndriyono, and Harianto Harianto. “Keberlanjutan Perkebunan Karet Rakyat Di Provinsi Riau”. Jurnal Agribisnis Indonesia (Journal of Indonesian Agribusiness) 12, no. 2 (December 27, 2024): 259-273. Accessed February 23, 2025. https://journal.ipb.ac.id/index.php/jagbi/article/view/54796.