@book{293048,
	author = {United States.},
	title = {Guidance on preparing workplaces for COVID-19  /},
	publisher = {U.S. Department of Labor,},
	year = {2020.},
	address = {[Washington, D.C.] :},
	note = {"OSHA 2990-03 2020."},
	url = {https://purl.fdlp.gov/GPO/gpo136530}
}