1. Department of Forest Products, Faculty of Forestry and Environment, IPB University, Dramaga, Bogor 16680, Indonesia
2. Research Center for Biomass and Bioproducts, National Research and Innovation Agency (BRIN), Jalan Raya Bogor Km. 46, Bogor 16911, Indonesia
3. Faculty of Forest Industry, University of Forestry, 1797 Sofia, Bulgaria
4. Department of Wood Industry, Faculty of Applied Sciences, Universiti Teknologi MARA (UiTM), Cawangan Pahang Kampus Jengka, Shah Alam 26400, Malaysia
5. Laboratory of Wood Chemistry and Technology, Department of Forestry and Natural Environment, International Hellenic University, 661 00 Drama, Greece