“Variasi Produk Dan Pemasaran Roti Terhadap Minat Beli Konsumen Di Koto Baru Solok ”. Jurnal ADVANCED 15, no. 2 (May 15, 2023): 7–14. Accessed September 23, 2026. https://ojs.ummy.ac.id/index.php/advanced/article/view/205.