Efrat  Morin, Goodrich, David C. , Maddox, Robert A. , Gao, Xiaogang , Gupta, Hoshin V. , and Sorooshian, Soroosh . 2005. ?Rainfall Modeling For Integrating Radar Information Into Hydrological Model?. Atmospheric Science Letters, 6, Pp. 23?30. doi:10.1002/asl.86.