ธรรมเสน่ห์ ส. (2018) “A Model of Competency Development of Employees in Wellgrow Industrial Estate, Bang Pakong District, Chachoengsoa Province”, Business Review Journal, 10(2), pp. 87–106. Available at: https://so01.tci-thaijo.org/index.php/bahcuojs/article/view/162252 (Accessed: 29 March 2024).