1. Department of Alternative Energy and Energy Conservation. Ministry of Energy, Energy situation in Thailand. An annual report 2005. p. 15–6.
2. The transport sector as a source of air pollution;Colvile;Atmos Environ,2003
3. Wangwongwatana S. Ambient air quality monitoring network in Thailand. Clean air regional workshop: fighting urban air pollution. From plan to action, February 12–14, 2001. p. 10–25.
4. Intergovernmental Panel on Climate Change (IPCC). Third assessment report: summary for policymakers and technical summary, Geneva, Switzerland; 2001. p. 48–52.
5. National Economics and Social Development Board, Thailand 7th national economics and social development plan, 1992.