1. Biological Materials Lab, CSIR-Central Leather Research Institute (CLRI), Adyar, Chennai India
2. Chemical Engineering for Health & Care, Bio&Chemical Systems Technology, Reactor Engineering and Safety, Department of Chemical Engineering, KU Leuven, Celestijnenlaan 200F bus 2424, B-3001 Leuven, Belgium
3. Laboratory of Fibre and Cellulose Technology, Abo Akademi University, Porthansgatan 3, FI-20500 Abo, Finland