Analisis Kepuasan Nasabah Non Muslim Terhadap Kualitas Layanan Bank Syariah Menggunakan Metode Costumer Satisfaction Index (CSI) Dan Potential Gain In Customer Value (PGCV) Pada Bank Syariah Indonesia Kab. Labura. MSEJ [Internet]. 2024 Nov. 20 [cited 2026 Jun. 3];4(5):6704-13. Available from: https://journal.yrpipku.com/index.php/msej/article/view/3313