@incollection{TUW-137847, author = {Bernauer, Martin and Kappel, Gerti and Kramler, Gerhard}, title = {Approaches to Implementing a Tailored Metaschema in XML}, booktitle = {Proceedings of the Forum for short contributions at the 15th Conference on Advanced Information Systems Engineering}, year = {2003}, pages = {133--140}, publisher = {University of Maribor Press}, url = {http://www.big.tuwien.ac.at/research/publications/2003/0203.pdf}, isbn = {86-435-0549-8} }