1. Stochastic Systems, Academic Press, New York, 1983.
2. and , Probability Concepts in Civil Engineering Planning and Design. Volume I—Basic Principles, Wiley, New York, 1975.
3. Concepts and Applications of Finite Element Analysis, Wiley, New York, 1981.
4. and , Numerical Methods, Prentice-Hall, Englewood Cliffs, New Jersey, 1974.
5. and ., Application of Finite Element Methods in the Statistical Analysis of Structures, Chalmers Tekniska Högskola, Göteborg, Sweden, 1978.