@inproceedings{Pageetal98,
  address = {Brisbane, Australia},
  author = {Page, L. and Brin, S. and Motwani, R. and Winograd, T.},
  booktitle = {Proceedings of the 7th International World Wide Web Conference},
  interhash = {ca10cf0b0dd668c64b1f378ff0775849},
  intrahash = {ac49c33e114ca171db40cece6a0ae4d6},
  pages = {161--172},
  title = {The PageRank citation ranking: Bringing order to the Web},
  url = {citeseer.nj.nec.com/page98pagerank.html},
  year = 1998
}