Widyoto, Sukrisno, Sri Mulato, and Siswoyo Soekarno. “Mechanical Cocoa Podbreaker Utilization in Cocoa Handling to Improve Labor Efficiency”. Jurnal Keteknikan Pertanian 23, no. 2 (January 5, 2014). Accessed November 22, 2024. https://journal.ipb.ac.id/index.php/jtep/article/view/7365.