Fitanto, J. H. E., Prapanca, D., & Sari, D. K. (2023). Role Of Brand Awerenes, Price and Product Innovation on Smartphone Purchasing Decisions In Sidoarjo . Indonesian Journal of Innovation Studies, 24, 10.21070/ijins.v25i.985. https://doi.org/10.21070/ijins.v25i.985