Santosa AG, Herdinata C. ANALYSIS OF FACTORS SHAPING CUSTOMER LOYALTY AT UD. SDS IN THE CITY OF MALANG. IJEBAR [Internet]. 2024 Jun. 20 [cited 2025 Aug. 17];8(2). Available from: https://jurnal.stie-aas.ac.id/index.php/IJEBAR/article/view/12894