APA (7th ed.) Citation

Zhang, X., Wu, Z., Wang, H., Yu, Z., & Chen, Y. A hydrological drought risk assessment method based on a four-dimensional Copula function model integrating development and recovery speed characteristics. Elsevier.

Chicago Style (17th ed.) Citation

Zhang, Xiangyang, Zening Wu, Huiliang Wang, Zhilei Yu, and Yifan Chen. A Hydrological Drought Risk Assessment Method Based on a Four-dimensional Copula Function Model Integrating Development and Recovery Speed Characteristics. Elsevier.

MLA (9th ed.) Citation

Zhang, Xiangyang, et al. A Hydrological Drought Risk Assessment Method Based on a Four-dimensional Copula Function Model Integrating Development and Recovery Speed Characteristics. Elsevier.