1. National Renewable Energy Lab. (NREL), Golden, CO (United States)
2. VTT Technical Research Centre of Finland, Espoo (Finland)
3. Chalmers Univ. of Technology, Göteborg (Sweden)
4. Electric Power Research Inst. (EPRI), Palo Alto, CA (United States)
5. Technical Univ. of Denmark (DTU), Lyngby (Denmark)
6. WindForS Wind Energy Research Cluster, Stuttgart (Germany)
7. National Renewable Energy Center (CENER), Sarriguren (Spain)
8. National Oceanic and Atmospheric Administration, Silver Spring, MD (United States)
9. Johns Hopkins Univ., Baltimore, MD (United States)
10. Univ. of Oldenburg, Oldenburg (Germany)
11. Sandia National Lab. (SNL-CA), Livermore, CA (United States)
12. Univ. of Colorado, Boulder, CO (United States)
13. Technical Univ. of Munich, München (Germany
14. National Technical Univ. of Norway (NTNU), Trondheim (Norway)
15. Univ. of Massachusetts, Amherst, MA (United States)
16. SINTEF Energy Research, Trondheim (Norway)