[1]
“Is it More Profitable to Sell Ground Coffee? Differential Cost Analysis of Robusta Coffee Farms in Tanggamus District”, PP, vol. 35, no. 1, pp. 59–69, Apr. 2019, Accessed: Apr. 30, 2026. [Online]. Available: https://mail.ccrjournal.com/index.php/ccrj/article/view/351