Duangkaew, M. ., and S. . Saiyasopon. “Tha KNOWLEDGE MANAGEMENT OF LOCAL GOVERNMENT ORGANIZATIONS IN UDON THANI PROVINCE”. Journal of Research and Development Institute Rajabhat Maha Sarakham University, vol. 8, no. 2, Aug. 2021, pp. 169-92, https://so03.tci-thaijo.org/index.php/rdirmu/article/view/250754.