1. Dr. M. A. Kazi Institute of Chemistry, University of Sindh, Jamshoro, Pakistan
2. Department of Physics Engineering, Faculty of Science and Letters, Istanbul Technical University, Istanbul, Turkey
3. H.E.J. Research Institute of Chemistry, International Centre for Chemical and Biological Sciences, University of Karachi, Karachi, Pakistan
4. Microbiology Department, University of Sindh, Jamshoro, Pakistan