Saimek, N. and Chittranum, T. (2020) “DEVELOPMENT ON ENHANCING MOTIVATION WORK PERFORMANCE OF THE TEACHER AT YASOTHON PRIMARY EDUCATIONAL SERVICE AREA OFFICE 1”, Journal of MCU Nakhondhat. Nakhon Si Thammarat, Thailand, 7(7), pp. 332–344. available at: https://so03.tci-thaijo.org/index.php/JMND/article/view/245019 (accessed: 6 December 2025).