Publications
Liegl, P., Mosser, R., Schuster, R., Zapletal, M. (2007) Modeling e-Government processes with UMM, Proceedings of the VIP Symposia on Internet related research - VIPSI, 
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Hofreiter, B., Huemer, C., Liegl, P., Schuster, R. (2007) Deriving executable BPEL from UMM Business Transactions, IEEE Computer Society, 2007 IEEE International Conference on Services Computing, .
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Hofreiter, B., Huemer, C., Liegl, P., Schuster, R. (2006) UN/CEFACT's Modeling Methodology (UMM): A UML Profile for B2B e-Commerce, Lecture Notes in Computer Science, Springer, Advances in Conceptual Modeling - Theory and Practice, .
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Hofreiter, B., Huemer, C., Liegl, P., Schuster, R. (2006) UMM Add-In: A UML Extension for UN/CEFACT's Modeling Methodology, European Conference on Model Driven Architecture (ECMDA'06), Bilbao, Spanien, .
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Liegl, P., Schuster, R., Zapletal, M. (2006) A UML Profile and Add-In for UN/CEFACT's Modeling Methodology, , Master thesis at Department of Distributed and Multimedia Systems, University of Vienna, .
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