1. Institute of Tropical Forestry and Forest Products, Universiti Putra Malaysia, UPM, Serdang, 43400, Malaysia
2. Faculty of Forestry, Universiti Putra Malaysia, UPM, Serdang, 43400, Malaysia
3. Forest Products Division, Forest Research Institute Malaysia, Kuala Lumpur, 52109, Malaysia
4. School of Civil Engineering, Universiti Sains Malaysia, Nibong Tebal, 14300, Malaysia