Wartju, Jason Jonathan, and I Gede Bagus Setiawan. “Strategi Pengembangan Pemasaran Kopi Robusta Di Unit Usahatani Agro Semesta”. Agrisintech (Journal of Agribusiness and Agrotechnology) 5, no. 2 (November 5, 2024): 48–56. Accessed May 2, 2026. https://ejournalunb.ac.id/AGRI/article/view/730.