@inproceedings{DBLP:conf/cccg/DemaineO07,
  author    = {Erik D. Demaine and
               Joseph O'Rourke},
  title     = {Open Problems from CCCG 2006},
  booktitle = {CCCG},
  year      = {2007},
  pages     = {277-280},
  crossref  = {DBLP:conf/cccg/2007},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/cccg/2007,
  editor    = {Prosenjit Bose},
  title     = {Proceedings of the 19th Annual Canadian Conference on Computational
               Geometry, CCCG 2007, August 20-22, 2007, Carleton University,
               Ottawa, Canada},
  booktitle = {CCCG},
  publisher = {Carleton University, Ottawa, Canada},
  year      = {2007},
  isbn      = {978-0-7709-0520-0},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}