ชัยวิจิตมลากูล พ. (2022) “Analysis of Problems and Guidelines for the Development of Thai Palm Oil for the Development to RSPO Standards”, Journal of Management Sciences Suratthani Rajabhat University, 9(1), pp. 1–24. Available at: https://so03.tci-thaijo.org/index.php/msj/article/view/255575 (Accessed: 5 May 2024).