Service-Oriented Architectures: Modeling the Selection of Services and Platforms, Widjaja, T., and Buxmann P. , 17th European Conference on Information Systems, Verona, Italy, (2009)

Value Potential and Challenges of Service-Oriented Architectures - a User and Vendor Perspective, Becker, A., Buxmann P., and Widjaja T. , 17th European Conference on Information Systems, Verona, Italy, (2009)