Khongmanee, P., & Pongsuwan, W. (2020). Shuttle Bus Management by Social Media: A Case Study of Factory Workers in Hi Tech Industrial Estate, Ayutthaya Province. Journal of Liberal Arts Prince of Songkla University, 12(1), 287–303. Retrieved from https://so03.tci-thaijo.org/index.php/journal-la/article/view/244557