Chuayphen, P., Uamsathit, T., & Phuakfak, S. (2026). WELL- BEING OF THE PEOPLE IN THE THAILAND 4.0 CASE STUDY: YAN YAO SUB - DISTRICT, SAM CHUK DISTRICT, SUPANBURI PROVINCE . Journal of Liberal Art of Rajamangala University of Technology Suvarnabhumi, 8(1), 88–101. retrieved from https://so03.tci-thaijo.org/index.php/art/article/view/289457