@INPROCEEDINGS{Xu_07,
author={X. Xu and N. Yuruk and Z. Feng and T. Schweiger},
title="{SCAN: A Structural Clustering Algorithm for Networks}",
booktitle={Proceedings of the 13th International Conference on Knowledge Discovery and Data Mining (KDD '07)},
year={2007},
pages={824-833},
address={New York NY},
url={http://portal.acm.org/citation.cfm?id=1281280},
}