Hendry Yono E, Riassy Christa U, Sambung R. The Influence of Products and Promotions on Consumer Decisions to Study at the Sampit College of Economics. IJSE [Internet]. 2025 Dec. 16 [cited 2026 Feb. 5];5(4):364-72. Available from: https://ijsenet.com/index.php/IJSE/article/view/259