S. Boonpradit, M. Phongsuwan, and ฺBoonchit Y., “The Development of a Model of the Management of the Learning Resources for Skills of Career for Employment at the Mental Retardation School Group 7 the South Region under the Bureau for Special Education Administration ”, J.Grad Res, vol. 15, no. 1, pp. 79–92, Mar. 2024.