ZHANG, Qianqian. Assessment of Flood Resilience in the Zhengzhou Metropolitan Area in 2022 Based on Principal Component Analysis. Academic Journal of Management Science and Engineering, [S. l.], v. 1, n. 1, p. 10–19, 2026. DOI: 10.62051/ajmse.v1n1.02. Disponível em: https://ajomse.com/index.php/ojs/article/view/3. Acesso em: 18 apr. 2026.