@inproceedings{CIKM-2008-GoyalBL,
	author        = "Amit Goyal and Francesco Bonchi and Laks V. S. Lakshmanan",
	booktitle     = "{Proceedings of the 17th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/1458082.1458149",
	isbn          = "978-1-59593-991-3",
	pages         = "499--508",
	publisher     = "{ACM}",
	title         = "{Discovering leaders from community actions}",
	year          = 2008,
}