Tanata, Hungga Fernando, and Sonata Chirstian. “PENGARUH HARGA DAN PROMOSI TERHADAP MINAT BELI PRODUK HUNGTATA”. PERFORMA 4, no. 6 (March 3, 2021): 94–103. Accessed February 19, 2026. https://ojs.somebut.my.id/index.php/performa/article/view/1182.