Changcharoen, Sombat. “The Integration of Dhamma to the Administration of Ayutthaya Provincial Police Saving and Credit Cooperative Limited”. Mahachula Academic Journal 5, no. 1 (August 18, 2018): 132–143. Accessed May 2, 2024. https://so04.tci-thaijo.org/index.php/JMA/article/view/141029.