Thongkamkaew, W., K. Utumporn, J. Putpong, T. Chookleang, S. Promsuwan, and C. Poolsawad. “The Influence of Technology Digital Gate that Affect Attendance Behavior of Students Woranari Chaloem Songkhla School”. Rajamangala University of Technology Tawan-ok Social Science Journal, vol. 10, no. 1, June 2021, pp. 31-39, https://so05.tci-thaijo.org/index.php/SocialJournal2rmutto/article/view/242450.