@article	{ 4DBLP:journals/ewc/TuOL04,
  author	= {Tiankai Tu and David R. O'Hallaron and Julio Lopez},
  title		= {Etree: a database-oriented method for generating large
		   octree meshes},
  journal	= {Engineering with Computers},
  publisher	= {Springer London},
  volume	= 20,
  number	= 2,
  year		= 2004,
  pages		= {117-128},
  doi		= {10.1007/s00366-004-0283-5},
  ee		= {http://springerlink.metapress.com/index/10.1007/s00366-004-0283-5},
  url		= {\url{http://springerlink.metapress.com/content/09hqj0qj6cqle83e}},
  bibsource	= {DBLP, http://dblp.uni-trier.de}
}