Items where Author is "Opitz, O"

Opitz, O and Lausen, B and Klar, R (1993) Concepts, Methods and Applications Proceedings of the 16th Annual Conference of the “Gesellschaft für Klassifikation e.V.” University of Dortmund, April 1–3, 1992. Studies in Classification, Data Analysis, and Knowledge Organization . Springer. ISBN 978-3-540-56736-3.