Kaewnoy, Yongyuth, Thananchakorn Pakittawichit, and Supawat Sukhaparamate. “Rubber Plantation Management for Increased Productivity”. Interdisciplinary Academic and Research Journal 4, no. 2 (April 8, 2024): 801–812. Accessed May 16, 2024. https://so03.tci-thaijo.org/index.php/IARJ/article/view/274697.