A Fuzzy Description Logic

@inproceedings{straccia98afuzzy,
   apice = {FuzzyDLStraccia1998},
   author = {Straccia, Umberto},
   booktitle = {15th National Conference on Artificial Intelligence (AAAI-98)},
   pages = {594--599},
   title = {A Fuzzy Description Logic},
   year = 1998
}