Menhardt89a'

BibTeX

@article{DBLP:journals/ki/Menhardt89a,
  author    = {Wido Menhardt},
  title     = {Fuzzy Sets},
  journal   = {KI},
  volume    = {3},
  number    = {1},
  year      = {1989},
  pages     = {11},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}