In: Applications of field theory to statistical mechanics : proceedings of the Sitges Conference on Statistical Mechanics, Sitges, Barcelona/Spain, June 10 - 15, 1984 (Lecture Notes in Physics : 216), Jg. 1985, S. 305-315
In: Probability and Bayesian statistics : [based on the proceedings of the International Symposium on Probability and Bayesian Statistics, held September 23 - 26, Jg. 1987, S. 257-262