BOLLA, Margareth E.; SIR, Tri M. W.; KASE, Nene O. C. ANALISA KELAYAKAN TARIF ANGKUTAN UMUM DALAM KOTA KUPANG. Jurnal Teknik Sipil, [S. l.], v. 4, n. 2, p. 167–182, 2015. DOI: 10.35508/jts.4.2.167-182. Disponível em: https://mail.sipil.ejournal.web.id/index.php/jts/article/view/304. Acesso em: 28 oct. 2026.