1. ACI, 2005. Northeast Thailand Rice Value Chain Study. Project Brief. Khon Kaen: Agrifood Consulting International.
2. Amekawa, Yuichiro, 2010. Rethinking sustainable agriculture in Thailand: a governance perspective. Journal of Sustainable Agriculture 34: 389–416.
3. Baker, C., 2002. From Yue to Tai. Journal of the Siam Society 90: 1–26.
4. Barker, R., and Herdt, R. W., 1985. The Rice Economy of Asia. Washington, DC: Resources for the Future.
5. Barnaud, C., Trebuil, G., and Dufumier, M., 2006. Rural poverty and diversification of farming systems in upper Northeast Thailand. Moussons 9–10: 157–187.