Abdul Aziz M. BUSINESS STRATEGY ANALYSIS TO ACHIEVE CUSTOMER LOYALTY AMONG TELKOM PROVIDER USERS AT MUHAMMADIYAH SUKABUMI UNIVERSITY. SIBATIK [Internet]. 2023 Sep. 9 [cited 2024 Jul. 6];2(10):3003-18. Available from: https://publish.ojs-indonesia.com/index.php/SIBATIK/article/view/1371