TUAN ANH NGUYEN; HAI TRUONG TRINH. Completion of the design survey and preparation of cost estimates for traffic works by the Project Management Unit No.7 under Ministry of Transport, Viet Nam . International Journal of Scientific Research in Civil Engineering, [S. l.], v. 5, n. 4, p. 01–11, 2021. Disponível em: https://ijsrce.com/index.php/home/article/view/IJSRCE215319. Acesso em: 1 aug. 2025.