1. School of Materials and Mineral Resources Engineering Universiti Sains Malaysia Penang Malaysia
2. Department of Polymer and Textile Technology Yaba College of Technology Lagos Nigeria
3. Department of Polymer and Textile Engineering Ahmadu Bello University Zaria Nigeria
4. Centre of Polymer Composites Research and Technology, Institute of Science Universiti Teknologi MARA Shah Alam Selangor Malaysia
5. Faculty of Applied Science Universiti Teknologi MARA (UiTM) Shah Alam Selangor Malaysia