Analysis of Purchasing Decisions in terms of Testimonials, Promotional Content, Endorsements (Study on Kediri Spicy Dumplings). Kilisuci [Internet]. 2025 Jun. 5 [cited 2025 Dec. 8];3:1665-82. Available from: https://proceeding.unpkediri.ac.id/index.php/kilisuci/article/view/6308