JUMBALA , PRUDHISAN. “ISAN DURING THE SEVENTH REIGN IN THE EYES OF H.R.H. PRINCE PARIBATRA (BORIPHAT)”. Journal of Suan Sunandha Arts and Culture 3, no. 2 (December 26, 2023): 1–19. Accessed May 17, 2024. https://so01.tci-thaijo.org/index.php/artsjournal_ssru/article/view/271340.