S. Chasingkaew, P. Samothanhetakhanrak, P. A. Chotivangso, and S. Saikham, “An Evaluation for Master of Arts Program in Educational Administration (Revised Edition B.E. 2555) Mahachulalongkornrajavidyalaya University KhonKaen Campus”, dhammathas, vol. 18, no. 1, pp. 155–166, Apr. 2018.