ADRIANTO, A. Pengaruh promosi dan harga terhadap keputusan pembelian produk susu dancow. Insight Management Journal, [S. l.], v. 2, n. 3, p. 91-99, 2022. DOI: 10.47065/imj.v2i3.179. Disponível em: https://journals.insightpub.org/index.php/imj/article/view/179. Acesso em: 19 jan. 2026.