1. Friction factors for flow in sand-bed channels;Alam;J. Hydraul. Div., Amer. Soc. Civil Eng.,1969
2. Distribution of suspended sediment in a natural stream;Anderson;Trans. Amer. Geophys. Union,1942
3. Apmann , R. P. R. R. Rumer Diffusion of sediment in a nonuniform flow field Buffalo 1967
4. Brooks , N. H. Laboratory studies of the mechanics of streams flowing over a moveable bed of fine sand Pasadena 1954