1. Swedish Air Force Combat Simulation Center FLSC, Swedish Defence Research Agency FOI, Stockholm, Sweden
2. Department of Computer and Systems Sciences, Faculty of Social Sciences, Stockholm University, Stockholm, Sweden
3. Division of Media Technology and Interaction Design, School of Electrical Engineering and Computer Science, KTH Royal Institute of Technology, Stockholm, Sweden
4. 221 Sqn, Swedish Air Force, Luleå, Sweden
5. Department of Man-Technology-Organisation, Swedish Defence Research Agency FOI, Linköping, Sweden