SIHOTANG, R. P.; FADLI, M. Pengaruh Penetapan Harga dan Variasi Produk Terhadap Keputusan Pembelian Konsumen di Tatanan Café Pekanbaru. RIGGS: Journal of Artificial Intelligence and Digital Business, [S. l.], v. 4, n. 3, p. 1779–1788, 2025. DOI: 10.31004/riggs.v4i3.2236. Disponível em: https://journal.ilmudata.co.id/index.php/RIGGS/article/view/2236. Acesso em: 22 apr. 2026.