Boonhor, C., and P. Theekaprasertkul. “Mhai Proverbial, U-Phaipak and Phiphitpak Poems:The Relationship Between Proverbial Poems InVajirayanna Viset and the Creation of Modern Civil Servants During the Reign of King Rama V”. Journal of Thai Studies, vol. 19, no. 2, Sept. 2023, p. Article ID: e262185 (32 pages), https://so04.tci-thaijo.org/index.php/TSDJ/article/view/262185.