Xuan, Y., Bayissa, Y. A., Moges, S. A., Andel, S. J. V., Maskey, S., Solomatine, D. P., . . . Tadesse, T. (2015). Spatio-temporal assessment of meteorological drought under the influence of varying record length: The case of Upper Blue Nile Basin, Ethiopia. Hydrological Sciences Journal, pp. 1-16. doi:10.1080/02626667.2015.1032291

Xuan, Yunqing, Yared A. Bayissa, Semu A. Moges, Schalk J. Van Andel, Shreedhar Maskey, Dimitri P. Solomatine, Ann Van Griensven, and Tsegaye Tadesse. "Spatio-temporal Assessment of Meteorological Drought Under the Influence of Varying Record Length: The Case of Upper Blue Nile Basin, Ethiopia." Hydrological Sciences Journal 2015: 1-16.

Xuan, Yunqing, et al. "Spatio-temporal Assessment of Meteorological Drought Under the Influence of Varying Record Length: The Case of Upper Blue Nile Basin, Ethiopia." Hydrological Sciences Journal 2015: 1-16.