Srathonghom, Parichat. “SELF-DEVELOPMENT FOR CADEMIC SUPPORT STAFF OF SILPAKORK UNIVERSITTY”. Journal of Management Science Nakhon Pathom Rajabhat University 4, no. 1 (November 27, 2018): 84–96. Accessed April 25, 2024. https://so03.tci-thaijo.org/index.php/JMSNPRU/article/view/157412.