Teja HK, Henryanto AG. Price, Product Quality, And After Sales Service: Key Factors In Purchasing Strategy. Primanomics : Jurnal Ekonomi & Bisnis [Internet]. 2024 May 14 [cited 2025 Jun. 22];22(2):281-92. Available from: https://jurnal.ubd.ac.id/index.php/PE/article/view/2792