1.
Sinaga A, Butar Butar M, Marpaung MNP. Pengaruh Kualitas Pelayanan dan Penangguhan Brand Image Terhadap Kepuasan Pelanggan Pada Cosmetic Underprice di Medan. Innovative [Internet]. 2025 May 22 [cited 2026 May 2];5(3):1787-99. Available from: https://j-innovative.org/index.php/Innovative/article/view/19094