Khuana, Khwanchai, Asst.Prof.Dr.Poosit Boontongtherng, and Asst.Prof.Dr.Prasopsuk Rittidet. “The Livelihood curriculum development for enhancing agricultural worker in self-reliance”. Journal for Developing the Social and Community 2, no. 2 (July 31, 2015): 37–47. accessed December 8, 2025. https://so03.tci-thaijo.org/index.php/rdirmu/article/view/211705.