Søraa, Roger (2) Karim, Ramin (lulea University), Galar, Diego (lulea University Of Technology, Kumar, Uday (lulea University Of Technology (1) Hageback, Niklas (the Virtual Mind, Sweden), Hedblom, Daniel (1) Aulinas, Josep, Sjafrie, Hanky (sgec, Munich, Germany) (1) Gunkel, David J. (northern Illinois University Dekalb (1)