ACHMAD HADI DACHLAN; UGY SOEBIANTORO. 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), [S. l.], v. 2, n. 2, p. 340–348, 2023. DOI: 10.55299/ijec.v2i2.529. Disponível em: https://ejournal.ipinternasional.com/index.php/ijec/article/view/529. Acesso em: 20 may. 2024.