“Pengaruh Kualitas Pelayanan Terhadap Kepuasaan Pelanggan Bengkel Motor Ando Tombatu”, Product., vol. 2, no. 1, pp. 42–46, Jan. 2021, Accessed: Aug. 10, 2026. [Online]. Available: https://ejournal.unsrat.ac.id/v3/index.php/productivity/article/view/32285