Achmad Hadi Dachlan, and Ugy Soebiantoro. 2023. “The Influence of Product Quality, Perceived Price, and Brand Image on Purchasing Decisions of Nescafe Instant Coffee Powder in Surabaya”. International Journal of Economics (IJEC) 2 (2):340-48. https://doi.org/10.55299/ijec.v2i2.529.