A Multi-Tier Negotiation Protocol for Logistics Service Chains, Karaenke, P., and Kirn S. , 18th European Conference on Information Systems, Pretoria, South Africa, (2010)

An Event-Driven Approach to Dynamic Situation Detection, Jacob, A., Müller M., and Kirn S. , 17th European Conference on Information Systems, Verona, Italy, (2009)