@article{journals/corr/abs-0709-3034,
	title = {Query Evaluation in P2P Systems of Taxonomy-based Sources: Algorithms, Complexity, and Optimizations},
	author = {Carlo Meghini and Yannis Tzitzikas and Anastasia Analyti},
	journal = {CoRR},
	note = {informal publication},
	url = {http://dblp.uni-trier.de/db/journals/corr/corr0709.html#abs-0709-3034},
	volume = {abs/0709.3034},
	year = {2007},
	biburl = {http://www.bibsonomy.org/bibtex/23239ecafb6ff55641a5d5851b3133f5c/dblp},
	description = {dblp},
	ee = {http://arxiv.org/abs/0709.3034}, date = {2008-01-02},
	keywords = {dblp }
}