Chaiklieng, Sunisa, Ariya Pannak, and Napanun Duangprom. 2016. “The Assessment of Ergonomics Risk on Upper Limb Disorders Among Electronic Workers”. Srinagarind Medical Journal 31 (2):202-9. https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/55915.