1. Department of Microbiology, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan
2. Department of Civil and Environmental Engineering, Faculty of Engineering and Physical Sciences, University of Surrey, Surrey, UK
3. Department of Microbiology and Biotechnology, Abasyn University, Peshawar, Pakistan
4. Department of Biology, Scientific Unit, Deanship of Educational Services, Qassim University, Buraidah, Saudi Arabia