@phdthesis{TUW-140167, author = {Hoschek, Wolfgang}, title = {A Univied Peer-to-Peer Database Framework for XQueries over Dynamic Distributed Content and its Application for Scalable Service Discovery}, school = {Institut f{\"u}r Softwaretechnik und Interaktive Systeme}, year = {2002}, url = {http://www.big.tuwien.ac.at/research/publications/phdtheses/hoschek.pdf} }