Sutthisakorn, U., E. Sookvaree, S. Janyarat, P. Wangrungkij, and R. Mahasup. “Learning and Knowledge Management of the National Mother Village Fund Communities in Bangkok Metropolis”. Rajapark Journal, vol. 15, no. 43, Nov. 2021, pp. 245-60, https://so05.tci-thaijo.org/index.php/RJPJ/article/view/253230.