Nurqamar, Insany Fitri, Naufal Pratama Putra, Nurhayati Nurhayati, and Nihar Nurkhalifa. “PROMOTION STRATEGY AND BRAND LOYALTY: A STUDY OF MOBILE PAYMENT IN SOUTH SULAWESI”. Hasanuddin Economics and Business Review 4, no. 3 (February 28, 2021): 35–39. Accessed June 9, 2026. http://103.195.142.46/ojs/index.php/hebr/article/view/2660.