Luemongkol, Rodjakorn, and Sunisa Chaiklieng. 2016. “Risk factors of work-related low back pain among emergency nurse at regional hospitals in the northeast of Thailand”. Archives of Allied Health Sciences 27 (3). Khon Kaen, Thailand:273-86. https://he01.tci-thaijo.org/index.php/ams/article/view/66396.