Fermita, Cut Nanda, Nurhayati Nurhayati, and Julian Chandra. “Pengaruh Kualitas Pelayanan Terhadap Loyalitas Nasabah Bank Syariah Indonesia Di Bireuen Dalam Gadai Emas”. RIGGS: Journal of Artificial Intelligence and Digital Business 4, no. 2 (June 8, 2025): 2263–2270. Accessed February 1, 2026. https://journal.ilmudata.co.id/index.php/RIGGS/article/view/829.