@inproceedings{ECIR-2007-MelucciP,
	author        = "Massimo Melucci and Alberto Poggiani",
	booktitle     = "{Proceedings of the 29th European Conference on Information Retrieval Research: Advances in Information Retrieval}",
	doi           = "10.1007/978-3-540-71496-5_15",
	isbn          = "978-3-540-71494-1",
	pages         = "136--147",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{A Study of a Weighting Scheme for Information Retrieval in Hierarchical Peer-to-Peer Networks}",
	volume        = 4425,
	year          = 2007,
}