@inproceedings{conf/icde/GottlobKP03,
  title = "{XPath} Query Evaluation: Improving Time and Space Efficiency",
  author = "Georg Gottlob and Christoph Koch and Reinhard Pichler",
  year = "2003",
  booktitle = "{Proceedings of the 19th International Conference on Data Engineering, March 5-8, 2003, Bangalore, India}",
  editor = "Umeshwar Dayal and Krithi Ramamritham and T. M. Vijayaraman",
  isbn = "0-7803-7665-X",
  pages = "379-390",
  publisher = "IEEE Computer Society",
  url = "http://csdl.computer.org/comp/proceedings/icde/2003/2071/00/20710379abs.htm",
}