@inproceedings{KDD-2012-AbrahaoSHK,
	author        = "Bruno D. Abrahao and Sucheta Soundarajan and John E. Hopcroft and Robert Kleinberg",
	booktitle     = "{Proceedings of the 18th International Conference on Knowledge Discovery and Data Mining}",
	doi           = "10.1145/2339530.2339631",
	isbn          = "978-1-4503-1462-6",
	pages         = "624--632",
	publisher     = "{ACM}",
	title         = "{On the separability of structural classes of communities}",
	year          = 2012,
}