Yonathan Hervan Valentino, Cen Lu. Pengaruh Diskon Dan Kualitas Pelayanan Terhadap Kepuasan Pelanggan Maranatha Store. Ekopedia [Internet]. 2025 Dec. 4 [cited 2025 Dec. 8];1(4):2901-13. Available from: http://indojurnal.com/index.php/ekopedia/article/view/1461