1. Department of Mechanical Engineering; Andalas University; Padang 25163 Sumatera Barat Indonesia
2. Laboratory of High Temperature Coating; Research Center for Physics Indonesian Institute of Sciences (LIPI) Serpong; Jakarta 15314 Indonesia
3. Faculty of Engineering; Department of Mechanical and Manufacturing Engineering; Universiti Putra Malaysia; Serdang 43400 UPM Selangor Malaysia
4. Laboratory of Biocomposite Technology; Institute of Tropical Foresty and Forest Products (INTROP) Universiti Putra Malaysia; Serdang 43400 UPM Selangor Malaysia
5. Laboratory of Adhesion and Bio-Composites; Program in Environmental Materials Science; Research Institute for Agriculture and Life Sciences; Seoul National University; 151-921 Seoul Republic of Korea