Luekitinan, Wannapa. “ATTITUDE OF EMPLOYEES REGARDING THE QUALITY OF LIFE AND WELL-BEING OF NIGHT SHIFT EMPLOYEES: A CASE STUDY OF AN OIL REFINERY IN THE EASTERN REGION”. Valaya Alongkorn Review 10, no. 1 (April 30, 2020): 83–92. Accessed May 6, 2024. https://so06.tci-thaijo.org/index.php/var/article/view/216295.