@article{DBLP:journals/tsmc/KnaufTG07,
  author    = {Rainer Knauf and
               Setsuo Tsuruta and
               Avelino J. Gonzalez},
  title     = {Toward Reducing Human Involvement in Validation of Knowledge-Based
               Systems},
  journal   = {IEEE Transactions on Systems, Man, and Cybernetics, Part
               A},
  volume    = {37},
  number    = {1},
  year      = {2007},
  pages     = {120-131},
  ee        = {http://doi.ieeecomputersociety.org/10.1109/TSMCA.2006.886365},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}