@incollection{TUW-140183, author = {Werthner, Hannes and Fodor, Oliver and Herzog, M.}, title = {Web Information Extraction as Basis for Smart Business Networking. Electronic Business in Tourism}, booktitle = {Smart Business Networking}, year = {2005}, editor = {Vervest, P. and van Heck, E. and Preiss, K. and Pau, L.}, publisher = {Springer-Verlag}, address = {Heidelberg} }