Freund08'

BibTeX

@article{DBLP:journals/ai/Freund08,
  author    = {Michael Freund},
  title     = {On the notion of concept I},
  journal   = {Artif. Intell.},
  volume    = {172},
  number    = {4-5},
  year      = {2008},
  pages     = {570-590},
  ee        = {http://dx.doi.org/10.1016/j.artint.2007.09.003},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}