Benhart Nainggolan, Rodi Syafrizal. INFLUENCE OF PRODUCT QUALITY, BRAND IMAGE AND PRICE ON THE PURCHASE DECISION OF IPHONE HDC (HANDPHONE COPY DRAW) TO STIE DEVELOPMENT STUDENTS. IJSET [Internet]. 2023 Aug. 11 [cited 2025 Sep. 11];2(9):501-7. Available from: https://ijset.org/index.php/ijset/article/view/206