KaoKKLNRW11'

@inproceedings{DBLP:conf/cccg/KaoKKLNRW11,
  author    = {Mong-Jen Kao and
               Bastian Katz and
               Marcus Krug and
               Der-Tsai Lee and
               Martin N{\"o}llenburg and
               Ignaz Rutter and
               Dorothea Wagner},
  title     = {Connecting Two Trees with Optimal Routing Cost},
  booktitle = {CCCG},
  year      = {2011},
  ee        = {http://www.cccg.ca/proceedings/2011/papers/paper35.pdf},
  crossref  = {DBLP:conf/cccg/2011},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/cccg/2011,
  title     = {Proceedings of the 23rd Annual Canadian Conference on Computational
               Geometry, Toronto, Ontario, Canada, August 10-12, 2011},
  booktitle = {CCCG},
  year      = {2011},
  ee        = {http://www.cccg.ca/proceedings/2011/},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}