1. Environmental Engineering Laboratory
2. Department of Civil Engineering
3. University of Malaya
4. 50603 Kuala Lumpur
5. Malaysia
6. Environmental Nanotechnology Laboratory
7. Department of Environmental Science and Engineering
8. Indian Institute of Technology (ISM)
9. Dhanbad-826004
10. India
11. Department of Chemical Engineering
12. Lee Kong Chian Faculty of Engineering and Science
13. Universiti Tunku Abdul Rahman
14. 43000 Kajang
15. Department of Environmental Engineering
16. Faculty of Engineering and Green Technology
17. Jalan Universiti Bandar Barat
18. 31900 Kampar