1. Foundation Analysis;Scott,1981
2. Statistical Methods in Structural Mechanics;Bolotin,1969
3. Behavior of beams on random nonhomogeneous base;Krizek;Transportation Research Board, T.R.R. No. 510,1974
4. Modeling soil variability as a random field;Baker;J. Math. Geology,1984
5. Soil variability and the maximum entropy principle;Baker,1987