Research Article
Other versions:
- Article InfoArticle Info
- CiteCite
- MetricsMetrics
- CommentComment
- RelatedRelated
- CitedCited
JUCS - Journal of Universal Computer Science 9(9): 1168-1194
doi:
10.3217/jucs-009-09-1168
Published:
28 Sep 2003
This article is part of:
Authors
Didier Dubois 
- Corresponding author
- Corresponding author
Institut de Recherche en Informatique de Toulouse, Université Paul Sabatier, Toulouse, France
Articles by this author in:
CrossRef
|
Google Scholar
Institut de Recherche en Informatique de Toulouse, Université Paul Sabatier, Toulouse, France
Articles by this author in:
CrossRef
|
Google Scholar
Institut de Recherche en Informatique de Toulouse, Université Paul Sabatier, Toulouse, France
Articles by this author in:
CrossRef
|
Google Scholar
Conflict of interest
The authors have declared that no competing interests exist.
This article is freely available under the J.UCS Open Content License.