1. Implicit flood routing in natural channels;Amein,1970
2. A generalised streamflow simulation system: conceptual modelling for digital computers;Burnash,1973
3. U.N.'s model solution for Nile development;Kite;World Water,1978
4. Intercomparison of conceptual models used in operational hydrological forecasting;W.M.O. (World Meteorological Organization);World Meteorol. Org., Geneva, Operat. Hydrol. Rep. No. 7,1975