1. Hiyoshi Corporation
2. Ehime University
3. Analytical Laboratory for Environment, Dioxin and Toxins, Northern Center for Environmental Monitoring
4. Department of Climate Change, Ministry of Natural Resources and Environment
5. Graduate University of Science and Technology, Vietnam Academy of Science and Technology
6. Graduate School of Engineering, Osaka Prefecture University
7. Research Organization for University-Community Collaborations, Osaka Prefecture University
8. Faculty of Chemistry, Vietnam National University