1. VTT Technical Research Centre of Finland Ltd., P.O. Box 1000, 02044 Espoo, VTT, Finland
2. Department of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University, P.O.
Box 16300, 00076 Aalto, Finland
3. Bioproducts Institute, Departments of Chemical & Biological Engineering, Chemistry, and Wood Science, The University of British Columbia, 2360 East Mall, Vancouver BC V6T 1Z3, Canada