Apiya Wittayanukorn และ Pornpimon Trichot. (2010) Social impact of Chinese dams in the Upper Mekong River on Amphoe Chiang Saen and Amphoe Chiang Khong, Changwat Chiang Rai. Chulalongkorn University:ม.ป.ท.Apiya Wittayanukorn และ Pornpimon Trichot. 2010. Social impact of Chinese dams in the Upper Mekong River on Amphoe Chiang Saen and Amphoe Chiang Khong, Changwat Chiang Rai. ม.ป.ท.:Chulalongkorn University;Apiya Wittayanukorn และ Pornpimon Trichot. Social impact of Chinese dams in the Upper Mekong River on Amphoe Chiang Saen and Amphoe Chiang Khong, Changwat Chiang Rai. ม.ป.ท.:Chulalongkorn University, 2010. Print.