Rambe AN, Imsar I. Meningkatkan Loyalitas Nasabah melalui Transformasi Digital dan Kepuasan Nasabah di PT Prudential CBD Medan Polonia. SJR [Internet]. 2025Jul.1 [cited 2026Oct.16];8(3). Available from: https://www.ojspustek.org/index.php/SJR/article/view/1238