Alsufyani, Omar S., Renad S. AlSufyani, Abdulrahman E Altowairqi, Tethkar M. AlTowairqi, and Mohammed H. Altowairqi. 2021. “Mechanics of Work-Related Back Pain: An Analytical Review”. International Journal of Innovative Research in Medical Science 6 (12):944-47. https://doi.org/10.23958/ijirms/vol06-i12/1305.