Kumkeam, J., Waithayangkul, C., Thosuwonchinda, V., Khiewphakdi, S., & Piyasakulkiat, O. (2019). Quality of Work Life of the Immigration Police Officers at the West Coast Immigration Office, Suvarnabhumi Airport. KASEM BUNDIT JOURNAL, 20(May), 72–86. Retrieved from https://so04.tci-thaijo.org/index.php/jkbu/article/view/181819