1. Paryavaran Bhavan, Gujarat Pollution Control Board, Gandhinagar, India
2. Biotechnology Department, Kadi Sarva Vishwavidyalaya, Gandhinagar, India
3. Centre of Innovation and Translation Research, CSIR-Indian Institute of Toxicology Research, Lucknow, India
4. Centre for Technology in Water and Wastewater, School of Civil and Environmental Engineering, University of Technology Sydney, Sydney, Australia
5. Department of Civil & Environmental Engineering, National University of Singapore, Environmental Research Institute, Singapore, Singapore
6. Swedish Centre for Resource Recovery, University of Borås, Borås, Sweden