Borisutdhi Y, Wansri N, Kaewmanee S, Mikhama K, Simaraks S. Do We Really Understand Problems of Rubber Farmers with Small Areas in the Recent Extension Area in Upper Northeast Thailand?. kasetsart J. Soc. Sci. [Internet]. 2014 Apr. 30 [cited 2024 May 17];35(1):61-72. Available from: https://so04.tci-thaijo.org/index.php/kjss/article/view/247179