Andreas Abeng, Gunawan CI, Fendiyatmi Kusufa. The Influence of Product Innovation, Product Quality, Promotion, and Price on Customer Satisfaction in Tempe Crisps Small And Medium Enterprises in Kampung Tempe Sanan, Malang City . IJMB [Internet]. 2026 Jan. 11 [cited 2026 May 17];3(1):175-8. Available from: https://irdhjournals.com/ijmb/article/view/804