1. Forest Chemistry Division, Bangladesh Forest Research Institute, Chittagong 4211, Bangladesh
2. Department of Forest Biomaterials and Technology, Swedish University of Agricultural Sciences, Umeå SE-90183, Sweden
3. Research Center for Chemistry, National Research and Innovation Agency, Building 452 Kawasan PUSPIPTEK, South Tangerang, Banten 10340, Indonesia
4. Minor Forest Products Division, Bangladesh Forest Research Institute, Chittagong 4211, Bangladesh