@conference {547,
	title = {LibraRing: An Architecture for Distributed Digital Libraries Based on DHTs},
	booktitle = {Proceedings of the 9th European Conference on Research and Advanced Technology for Digital Libraries (ECDL)},
	year = {2005},
	month = {September},
	address = {Vienna, Austria},
	author = {Christos Tryfonopoulos and Stratos Idreos and Manolis Koubarakis}
}
