1. Institute of Mathematics, Alpen-Adria-Universität Klagenfurt, Klagenfurt, Austria
2. Materials Center Leoben Forschung Gmbh, Leoben, Austria
3. Chair of Mathematical Modeling of Biological Systems, Center for Mathematics, Technische Universität München, Garching, Germany
4. Institute of Computational Biology, Helmholtz Zentrum München – German Research Center for Environmental Health, Neuherberg, Germany