คุณบัวลา ย., and ชินะตระกูล ร. “A Study of the Operating Conditions on Vocational Education Development under Policy and Strategy of the Education Reform in Second Decade (2009-2018) of Schools under Office of the Vocational Education Commission”. Journal of Industrial Education, vol. 13, no. 2, Aug. 2014, pp. 89-96, https://ph01.tci-thaijo.org/index.php/JIE/article/view/26496.