Name	Info	Provider	Link
	free resource	Ingenta plc	http://www.eurosurveillance.org/content/10.2807/1560-7917.ES.2020.25.11.2000162
Occupational Health	free resource	MedlinePlus Health Information	https://medlineplus.gov/occupationalhealth.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/32209166/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/32209166