Ramadhan, Toto, and Muhamad Rizkia Rivaldo. “Analisis Rantai Pasok Komoditas Kopi Pada IKM UKM Di Kabupaten Subang”. Infomatek 24, no. 2 (December 30, 2022): 81–94. Accessed July 5, 2025. https://journal.unpas.ac.id/index.php/infomatek/article/view/6130.