Triana, L. et al. 2023. Influence Of Product Brand, Customer Satisfaction, Product Quality, Promotion, Service And Samsung Prices On Interest In Buying At Chandra’s Shop Cellular Kotapinang. Daengku: Journal of Humanities and Social Sciences Innovation. 3, 3 (Feb. 2023), 395–402. DOI:https://doi.org/10.35877/454RI.daengku1574.