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3. The CoDAMoS Project: Context-Driven Adaptation of Mobile Services,
http://www.cs.kuleuven.ac.be/distrinet/projects/CoDAMoS/
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5. Wang, X.H., Zhang, D.Q., Gu, T., Pung, H.K.: Ontology Based Context Modeling and Reasoning using OWL. In: Proceedings of the Second IEEE Annual Conference on Pervasive Computing and Communications Workshops (2004)