MorrisSK93'

@inproceedings{DBLP:conf/ijcai/MorrisSK93,
  author    = {Robert A. Morris and
               William D. Shoaff and
               Lina Khatib},
  title     = {Path Consistency in a Network of Non-Convex Intervals},
  booktitle = {IJCAI},
  year      = {1993},
  pages     = {655-661},
  crossref  = {DBLP:conf/ijcai/1993},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/ijcai/1993,
  editor    = {Ruzena Bajcsy},
  title     = {Proceedings of the 13th International Joint Conference on
               Artificial Intelligence. Chamb{\'e}ry, France, August
               28 - September 3, 1993},
  booktitle = {IJCAI},
  publisher = {Morgan Kaufmann},
  year      = {1993},
  isbn      = {1-55860-300-X},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}