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