BAYUNINGTYAS, M. M. S.; SUKMANA, H. Examining Sidoarjo Transportation: Motor Vehicle Testing Services Analysis: Analisis Kualitatif Layanan Pengujian Kendaraan Bermotor Dinas Transportasi Sidoarjo. Academia Open, [S. l.], v. 8, n. 1, p. 10.21070/acopen.8.2023.3966, 2023. DOI: 10.21070/acopen.8.2023.3966. Disponível em: https://acopen.umsida.ac.id/index.php/acopen/article/view/3966. Acesso em: 1 sep. 2025.