1. Department of Alternative Energy Development and Efficiency. Ministry of energy, Thailand energy statistics (Preliminary), 〈http://www.dede.go.th/dede/images/stories/stat_dede/report12/%202555_1.pdf〉; 2012 [accessed 13.08.13].
2. Department of Alternative Energy Development and Efficiency. Ministry of energy, Thailand energy statistics, 〈http://www.dede.go.th/dede/images/stories/stat_dede/file_zip/Report%2011.rar〉; 2011 [accessed 13.08.13].
3. Department of Alternative Energy Development and Efficiency. Ministry of energy, electric power in Thailand: annual report, 〈http://www.dede.go.th/dede/images/stories/stat_dede/electric54_1.pdf〉; 2011 [accessed 13.08.13].
4. Central Intelligence Agency (CIA). The World factbook, 〈https://www.cia.gov/library/publications/the-world-factbook/rankorder/2042rank.html〉 [accessed 18.04.12].
5. Department of Energy Affairs. Wind resource assessment of Thailand, final report, central press, Thailand, 〈http://www2.dede.go.th/dede/renew/Twm/MAIN.htm〉; 2001 [accessed 19.08.13].