DUC, Nguyen Minh; HOANG, Nguyen Ba. Study on risk management in preparation stage for expressway construction projects in Vietnam. Journal of Transportation Science and Technology, [S. l.], v. 10, n. 2, p. 203–208, 2022. Disponível em: https://tst.ut.edu.vn/index.php/jtst/article/view/172. Acesso em: 10 may. 2026.