@inbook{Lerman_2007,
title={Representation of Concept Description by Multivalued Taxonomic Preordonance Variables},
ISBN={9783540735601},
ISSN={1431-8814},
url={http://dx.doi.org/10.1007/978-3-540-73560-1_25},
DOI={10.1007/978-3-540-73560-1_25},
booktitle={Studies in Classification,
Data Analysis,
and Knowledge Organization},
publisher={Springer Berlin Heidelberg},
author={Lerman,
Israël-César and Peter,
Philippe},
year={2007},
pages={271–284} }