Muhammad Fadli Saefulrahman, Ivonne Ayesha, Yayu Ulfah Marliani. ANALYSIS OF MARKETING MIX STRATEGIES TO ENHANCE COMPETITIVE ADVANTAGE AT KEDAI KADATUAN KOFFIE. JSER [Internet]. 2025Jul.27 [cited 2026Apr.4];7(1):901-2. Available from: https://idm.or.id/JSER/index.php/JSER/article/view/932