1. School of Civil Engineering, Faculty of Engineering Universiti Teknologi Malaysia (UTM) Skudai Johor Malaysia
2. Centre for Environmental Sustainability and Water Security (IPASA) Universiti Teknologi Malaysia (UTM) Skudai Johor Malaysia
3. School of Civil Engineering, Engineering Campus Universiti Sains Malaysia Nibong Tebal Penang Malaysia
4. Laboratory of Environmental Science and Technology The Xinjiang Technical Institute of Physics and Chemistry, Key Laboratory of Functional Materials and Devices for Special Environments, Chinese Academy of Sciences Urumqi China