Akmal E, Panjaitan HP, Ginting YM. Service Quality, Product Quality, Price, Promotion, and Location on Customer Satisfaction and Loyalty in CV. Restu. JABT [Internet]. 2023 Jan. 31 [cited 2026 Feb. 20];4(1):39-54. Available from: https://e-jabt.org/index.php/JABT/article/view/118