1. Simula Research Laboratory; Lysaker Norway
2. Graduate Program in Computational Modeling of the Federal University of Juiz de Fora; Brazil
3. National Laboratory of Scientific Computing; Petropolis Brazil
4. Department of Computer Science; Federal University of Juiz de Fora; Juiz de Fora Brazil
5. Department of Computational and Applied Mechanics; Federal University of Juiz de Fora; Juiz de Fora Brazil
6. Department of Informatics; University of Oslo; Oslo Norway