Thanet Somboon และ Kobkiat Pongput. (2007) Multi-criteria decision making for water allocation improvement in large irrigation system. Kasetsart University,:ม.ป.ท.Thanet Somboon และ Kobkiat Pongput. 2007. Multi-criteria decision making for water allocation improvement in large irrigation system. ม.ป.ท.:Kasetsart University,;Thanet Somboon และ Kobkiat Pongput. Multi-criteria decision making for water allocation improvement in large irrigation system. ม.ป.ท.:Kasetsart University, 2007. Print.