Wongwangphoem, P.N., Phuenchomphoo, P., Sutaworathammakit, P., Meenontongmahasan, P. and Yangsri, C. 2019. Problems in the Performance of Village Headmen in KhonKaen Province. Dhammathas Academic Journal. 19, 2 (Jun. 2019), 81–90.