1. VTT Technical Research Centre of Finland, P.O. Box 1000, FI-02044 VTT, Finland
2. INRA, UMR 1208 “Agropolymers Engineering and Emerging Technologies”,
INRA-CIRAD-UMII-Supagro, F-34000 Montpellier, France
3. University of Eastern Finland, Public Health and Clinical Nutrition, P.O.
Box 1627, FI-70211 Kuopio, Finland