1. Newman DE, Carreras BA, Degala NS, Dobson I. Risk Metrics for Dynamic Complex Infrastructure Systems Such as the Power Transmission Grid. Proceedings of the 45th Hawaii International Conference on System Sciences, p. 2082–2090, 2012.
2. Kröger W, Zio E. Vulnerable Systems, Springer, 2011.
3. Habenberger J, Kröger W, Probst P, Raschke M, Schläpfer M, Birchmeier J. Stromversorgungssystem Schweiz. BABS Report: ETH Zurich, 2009.
4. Bilis EI, Kröger W, Nan C. Performance of Electric Power Systems under Physical Malicious Attacks. IEEE Systems Journal. Vol. 7(4), p.854–865, 2013.
5. Eusgeld I, Kröger W, Sansavini G, Schläpfer M, Zio E. The role of network theory and object-oriented modeling within a framework for the vulnerability analysis of critical infrastructures. Reliability Engineering and System Safety. Vol. 94, p.954–963, 2009.