Charernjiratragul S, Romyen A, Satsue P. Development of rubber-based intercropping system in Southern Thailand: Problems and obstacles. kasetsart J. Soc. Sci. [Internet]. 2017 Aug. 1 [cited 2024 May 5];38(2):588-99. Available from: https://so04.tci-thaijo.org/index.php/kjss/article/view/242693