Annisah Febriana, & Ratih Dewi Titisari Haryana. (2024). Pengujian Digital Marketing, Price Perception dan Product Quality Guna Peningkatan Penjualan Oma Jamu. Yos Soedarso Economic Journal (YEJ), 6(1), 120–127. Retrieved from https://ejurnal.uniyos.ac.id/index.php/ysej-server/article/view/YEJ-6112