Nur Afdalia, Ahmad Effendi, Mustakim. Strategi Pengembangan Usaha (Studi Kasus pada Kedai Kopi Z Coffee & Roastery) . AJIE [Internet]. 2023 Jun. 30 [cited 2025 Dec. 6];2(1):1-9. Available from: https://journal.ua.ac.id/index.php/alkasb/article/view/171