1.
Juwita Novitasari Simorangkir, Mishul Jayana, Nesa Einge Regina Br. Tarigan, Elga Gresia Br. Surbakti, Lionanda Maretcha Marpaung, Dionisius Sihombing, et al. Peran Service Excellent dalam Meningkatkan Loyalitas Konsumen : Studi Kasus UMKM RM Kamang Jaya Kota Medan. Nuansa [Internet]. 2025 Dec. 9 [cited 2025 Dec. 12];3(4):99-115. Available from: https://journal.arimbi.or.id/index.php/Nuansa/article/view/2294