RISTANIA, Novia; JUSTIANTO, Jerry S. ANALISA PENGARUH HARGA, PROMOSI DAN VIRAL MARKETING TERHADAP KEPUTUSAN PEMBELIAN PADA "ONLINE SHOP" S-NEXIAN MELALUI FACEBOOK. Journal of Business Strategy and Execution, [S. l.], v. 5, n. 2, p. 131–161, 2013. Disponível em: https://journal.binus.ac.id/index.php/JBSE/article/view/772. Acesso em: 6 may. 2025.