Kulsawat, Teer, and Piya Narkwatchara. 2021. “FACTORS AFFECTING SOCIAL MEDIA ADDICTION OF UNDERGRADUATE STUDENTS IN THE EASTERN REGION UNIVERSITY”. Journal of MCU Nakhondhat 8 (10). Nakhon Si Thammarat, Thailand:1-15. https://so03.tci-thaijo.org/index.php/JMND/article/view/256092.