Ani Nur, Wartini. “Correlation Between Workloads and Working Fatigue Experienced by Production Division Workers at CV X Garment in Sukoharjo, Indonesia”. International Journal of Advanced Science and Technology 29, no. 05 (June 6, 2020): 13334-13343. Accessed May 1, 2024. http://sersc.org/journals/index.php/IJAST/article/view/25972.