1. Open Channel Hydraulics;Chow,1959
2. On the solution of the Muskingum flood routing equation;Diskin;J. Hydrol.,1967
3. Linear theory of hydrologic systems;Dooge;USDA, Agric. Res. Serv., Tech. Bull.,1973
4. Applied Hydrology;Linsley,1949
5. Engineering Hydrology;Wilson,1974