USMANY, A. P.; SANTOSA, W. The Economic feasibility study of Kertek Ring Road in Wonosobo, Central Java. Jurnal Teknik Sipil, [S. l.], v. 20, n. 2, p. 224–240, 2024. DOI: 10.28932/jts.v20i2.7458. Disponível em: http://114.7.153.31/index.php/jts/article/view/7458. Acesso em: 4 jan. 2025.