TAMBUNAN, Efendy. ANALISIS KUALITAS PELAYANAN KA COMMUTER LINE RUTE PARUNGPANJANG-TANAH ABANG. Jurnal Rekayasa Teknik Sipil dan Lingkungan - CENTECH, [S. l.], v. 1, n. 1, p. 15–23, 2020. DOI: 10.33541/cen.v1i1.1427. Disponível em: http://ejournal.uki.ac.id/index.php/cen/article/view/1427. Acesso em: 4 apr. 2025.