Pratopo, Lukito Hasta, Ahmad Thoriq, and Drupadi Ciptaningtyas. “Financial Feasibility Analysis of Arabica Powder Coffee in Drip Bag Packaging (Case Study of Berdikari Farmer Group, Sumedang District)”. Jurnal Ilmiah Rekayasa Pertanian dan Biosistem 11, no. 2 (September 27, 2023): 188–200. Accessed May 17, 2024. https://jrpb.unram.ac.id/index.php/jrpb/article/view/470.