pattamasiriwat, direk ., and darunee . pumkaew. “Specific Grant and Local Fiscal Disparity in Thailand”. King Prajadhipok’s Institute Journal, vol. 15, no. 1, Aug. 2020, pp. 118-3, https://so06.tci-thaijo.org/index.php/kpi_journal/article/view/244094.