Pirerk, Jeerapong. “Knowledge Management Strategies for Academic Administration for Small Sized Schools under the Secondary Education Service AreaOffice 42 Nakhon Sawan Province”. Dhammathas Academic Journal 18, no. 3 (December 27, 2018): 11–18. accessed January 8, 2026. https://so06.tci-thaijo.org/index.php/dhammathas/article/view/101256.