Tasuea, S., M. Rattanasermphong, and W. Subruangthong. “Factors Affecting Efficiency of the Management of the Saving Group for Production in Hua Pluak Subdistrict, Sao Hai District, Saraburi Province”. Lawarath Social E-Journal, vol. 5, no. 1, Apr. 2023, pp. 15-32, https://so04.tci-thaijo.org/index.php/lawarathjo/article/view/258783.