phongsawad, chanin. “Study to Naming District In Phra Nakhon Si Ayutthaya”. Journal of MBU Humanities 16, no. 1 (June 26, 2024): 79–90. accessed September 13, 2026. https://so06.tci-thaijo.org/index.php/JoMbuHu/article/view/273002.