AsirMuhammad, and AsirAnnisa Ishmat. “Cost Benefit Analysis of Key Actors in The Cocoa Beans Marketing”. Jurnal Manajemen & Agribisnis 20, no. 1 (March 31, 2023): 102. Accessed November 22, 2024. https://journal.ipb.ac.id/index.php/jmagr/article/view/45347.