haryati, H., Sumarya, E. and Purbasari, A. (2026) “Analisis Kepuasan Pelanggan Menggunakan Pendekatan Service Quality (SERVQUAL), Importance Performance Analysis (IPA) Dan Customer Satisfaction Index (CSI) ”, Jurnal Manajemen Rekayasa dan Inovasi Bisnis, 4(2), pp. 12–22. Available at: https://journal.iteba.ac.id/index.php/jmrib/article/view/811 (Accessed: 27 February 2026).