D. Saputera, D. F. Moenardi, R. Muttaqin, R. A. Dewi, and H. Hawari, “Performance And Prospect Analysis Indonesian Coffee Commodity In Domestic And International Markets”, CAC, vol. 23, no. 1, pp. 1206–1214, Jan. 2022, Accessed: Jul. 28, 2024. [Online]. Available: https://ca-c.org/CAC/index.php/cac/article/view/156