Astutik, Puji, Daniel, Daniel, Fridayanto, Sony, AND Kusbandono, Herman. " PENGARUH DIGITAL MARKETING, PERCEIVED QUALITY DAN PERSONAL SELLING TERHADAP PENJUALAN PRODUK TAHU (STUDI KASUS : PENGRAJIN TAHU DI KEDIRI)" Jurnal Riset Entrepreneurship [Online], Volume 4 Number 1 (22 February 2021)