1. Environmental Infrastructure and Clean Technology (EICT) Laboratory, Centre for Environmental Science and Engineering, Indian Institute of Technology Bombay, Mumbai, India
2. Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore, Singapore
3. Environmental Research Institute, National University of Singapore, Singapore, Singapore
4. School of Business, Environment and Society, Mälardalen University, Vasteras, Sweden
5. School of Environment, Resources and Development, Asian Institute of Technology, Klong Luang, Thailand