Shofa, Tahniya Nurus, and I Nengah Wirsa. “Enhancing Product Quality and Marketing to Compete With Similar Businesses at Panca Perkasa Coffee Milling Company”. Jurnal Pengabdian Masyarakat 5, no. 1 (June 4, 2024): 275–279. Accessed November 21, 2024. https://jurnal.stie.asia.ac.id/index.php/jpm/article/view/1902.