XU, Wenchang; MA, Jianning; WANG, Manru; CHEN, Ankang; YU, Dier. Research on Audit Risks and Countermeasures for Integrated Plant-Network Wastewater Treatment Projects under the Concession Model: With the Pricing Mechanism as the Core. Frontiers in Economics and Management, [S. l.], v. 7, n. 8, p. 8–13, 2026. DOI: 10.6981/FEM.202608_7(8).0002. Disponível em: https://fieam.org/index.php/ojs/article/view/284. Acesso em: 24 oct. 2026.