@inproceedings{DBLP:conf/kcap/KeelerMS07,
  author    = {Mary Keeler and
               Arun K. Majumdar and
               John F. Sowa},
  title     = {Revelator's challenge},
  booktitle = {K-CAP},
  year      = {2007},
  pages     = {197-198},
  ee        = {http://doi.acm.org/10.1145/1298406.1298452},
  crossref  = {DBLP:conf/kcap/2007},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/kcap/2007,
  editor    = {Derek H. Sleeman and
               Ken Barker},
  title     = {Proceedings of the 4th International Conference on Knowledge
               Capture (K-CAP 2007), October 28-31, 2007, Whistler, BC,
               Canada},
  publisher = {ACM},
  year      = {2007},
  isbn      = {978-1-59593-643-1},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}