FENG, Jiandong. Research on Probability Estimation Method of Investment Cost of Water Conservancy Construction Project. Transactions on Economics, Business and Management Research, [S. l.], v. 4, p. 224–228, 2024. DOI: 10.62051/d80vp142. Disponível em: https://wepub.org/index.php/TEBMR/article/view/556. Acesso em: 16 may. 2026.