SINAGA, C. O.; SARAGIH, H.; SIREGAR, S. Pengaruh Brand Positioning, Persepsi Harga dan Store Atmosphere Terhadap Keputusan Pembelian Di Coffee Traders Medan. RIGGS: Journal of Artificial Intelligence and Digital Business, [S. l.], v. 5, n. 1, p. 10471–10482, 2026. DOI: 10.31004/riggs.v5i1.7614. Disponível em: https://journal.ilmudata.co.id/index.php/RIGGS/article/view/7614. Acesso em: 22 may. 2026.