@article{253084,
      author = {Chen, G. and Pham, Trung Tat.},
      url = {http://library.usi.edu/record/253084},
      title = {Introduction to fuzzy sets, fuzzy logic, and fuzzy control  systems /},
      publisher = {CRC Press,},
      recid = {253084},
      pages = {316 p. :},
      address = {Boca Raton, FL :},
      year = {2001},
}