Bauty, L. A. (2020) “ANALYSIS OF MARKETING STRATEGY IMPLEMENTATION IN GYM SPORTS ESPECIALLY FOR MUSLIMS”, TSARWATICA (Islamic Economic, Accounting, and Management Journal), 1(2), pp. 21–25. Available at: https://ojs.stiesa.ac.id/index.php/tsarwatica/article/view/387 (Accessed: 5 November 2026).