1. Department of Biological Sciences and Biotechnology, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia
2. Chemical & Water Desalination Program, College of Engineering, University of Sharjah, Sharjah, United Arab Emirates
3. Department of Chemical and Process Engineering, Faculty of Engineering and Built Environmnent, Universiti Kebangsaan Malaysia, Bangi, Malaysia