Sari, Putri Nilam, and Bonifasius MH Nainggolan. “Meningkatkan Keputusan Pembelian Viral Marketing, Kualitas Produk, Dan Persepsi Harga Pada Mixue Ice Cream And Tea ”. Innovative: Journal Of Social Science Research 4, no. 3 (June 3, 2024): 9297–9311. Accessed June 3, 2026. https://j-innovative.org/index.php/Innovative/article/view/10221.