[1]
L. Safitriani, I. G. Arimbawa, A. Baktiono, and E. Damayanti, “ANALYSIS OF PRODUCT QUALITY, SALES PROMOTION, BRAND IMAGES, AND AFTER-SALES SERVICE TOWARDS SAMSUNG GADGET PURCHASE DECISIONS”, ijeeit, vol. 2, no. 2, pp. 1-9, Oct. 2020.