1. H. Martens, T. Næs, Multivariate Calibration, Wiley, Chichester, 1989.
2. K. Esbensen, S. Schönkopf, T. Midtgaard, Multivariate Analysis in Practice, CAMO, Trondheim, 1994.
3. P. Brown, Measurement, Regression and Calibration, Clarendon Press, Oxford, 1993.
4. R. Henrion, G. Henrion, Multivariate Datenanalyse: Methodik und Anwendung in der Chemie und verwandten Gebieten, Springer, Berlin, 1995.
5. A. Höskuldsson, Prediction Methods in Science and Technology, Thor Publishing, Holte, Denmark, 1996.