1. Multivariate Data Analysis in Structure-Activity Relationships. In: (Ed.), Drug Design, Vol. X, pp. 307–342 (1980), Academic Press, New York.
2. Multidimensional Pharma-cochemistry: Design for Safer Drugs. Academic Press, New York (1983).
3. and . Multivariate Quantitative Structure-Activity Relationships (QSAR): Conditions for their applicability. J. Chem. Inf. Comput. Sci., im Druck (1983).