1. School of Languages and General Education, Walailak University, Nakhon Si Thammarat 80160, Thailand
2. Center of Excellence in Sustainable Disaster Management, Walailak University, Nakhon Si Thammarat 80160, Thailand
3. Environmental Science Research Center (ESRC), Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand
4. Environmental Chemistry Research Laboratory (ECRL), Department of Chemistry, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand
5. Central Environmental Authority, Battaramulla 10120, Sri Lanka