“Pengaruh Harga Terhadap Keputusan Pembelian di Bengkel Planet Motor Tumpaan”, Product., vol. 2, no. 7, pp. 561–565, Nov. 2021, Accessed: Aug. 12, 2026. [Online]. Available: https://ejournal.unsrat.ac.id/v3/index.php/productivity/article/view/37107