Putri Deswara N, Suyanto A. The Influence of E-Service Quality and Sales Promotion on Customer Satisfaction Mediated by Purchase Decisions and Their Impact on Customer Loyalty. IJEMA [Internet]. 2023 Oct. 3 [cited 2024 Jul. 6];1(5):317-24. Available from: https://ij.lafadzpublishing.com/index.php/IJEMA/article/view/61