1. Bagnold, R.A., 1966. An Approach to the Sediment Transport Problem from General Physics. U. S. Geological Survey Professional Paper 422-I, 37.
2. Barton, R.R., 1993. New Tools for Simulation Metamodels. IMSE Working Paper 93-110, Department of Industrial and Management Systems Engineering, The Pennsylvania State University, University Park, Pennsylvania.
3. Pattern Recognition;Bian,1988
4. The construction and implementation of metamodels;Blanning;Simulation,1975
5. Multivariate functional interpolation and adaptive networks;Broomhead;Complex Systems,1988