Cantika, Clara Mora, Richard Wijaya, Fenny Krisna Marpaung, and Christin Imelda Girsang. “Pengaruh Harga Dan Inovasi Produk Terhadap Keputusan Pembelian Chatime Pada Mahasiswa Fakultas Psikologi Universitas Prima Indonesia”. Community Engagement and Emergence Journal (CEEJ) 7, no. 4 (April 8, 2026): 2714–2722. Accessed April 8, 2026. https://journal.yrpipku.com/index.php/ceej/article/view/10836.