Eckert, Julian ; Ertogrul, Deniz ; Papageorgiou, Apostolos ; Repp, Nicolas ; Steinmetz, Ralf (2009):
The Impact of Service Pricing Models on Service Selsction.
In: Proceedings: The Fourth International Conference on Internet and Web Applications and Services: ICIW 2009, pp. 316-321,
IEEE, 4th International Conference on Internet and Web Applications and Services (ICIW`09), Venice, Italy, 24.-28.05.2009, ISBN 978-1-4244-3851-8,
DOI: 10.1109/ICIW.2009.53,
[Conference or Workshop Item]

Eckert, Julian ; Ertogrul, Deniz ; Miede, André ; Repp, Nicolas ; Steinmetz, Ralf (2008):
Resource Planning Heuristics for Service-oriented Workflows.
In: IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology, pp. 591-597, IEEE, ISBN 978-0-7695-3496-1,
[Book Section]