1. School of Forestry and Environmental Studies
2. Yale University
3. New Haven
4. USA
5. University of Liège – Gembloux Agro-Bio Tech. 2
6. Lab Biomass and Green Technologies
7. University of Liège – Gembloux Agro-Bio Tech
8. 5030 Gembloux
9. Belgium
10. Unit of Bioenergy
11. National Laboratory of Energy and Geology (LNEG)
12. 1649-038 Lisbon
13. Portugal
14. LAQV-REQUIMTE