Matthias Klusch, Ulrich Basters. Risk Driven Semantic P2P Service Retrieval. In Alberto Montresor, Adam Wierzbicki, Nahid Shahmehri, editors, Sixth IEEE International Conference on Peer-to-Peer Computing (P2P 2006), 2-4 October 2006, Cambridge, United Kingdom. pages 161-170, IEEE Computer Society, 2006. [doi]