Nanthavanij, S., Udomratana, C., Hansawad, S., Thepkanjana, J., & Tantasuwan, W. (2015). Validity and Usability of Adjustment Worksheets for Computing Notebook Computer and Workstation Adjustments. Science & Technology Asia, 16(4), 31–51. Retrieved from https://ph02.tci-thaijo.org/index.php/SciTechAsia/article/view/41200