Noviana, Susi, and Athi’ Hidayati. “Pengaruh Kualitas Produk Dan Kepercayaan Nasabah Terhadap Minat Menabung Pada Produk Tabungan Qalam”. Journal of Economic and Islamic Research 3, no. 1 (December 14, 2024): 292–305. Accessed October 22, 2025. https://journal.iaisyaichona.ac.id/index.php/jeir/article/view/137.