Name	Info	Provider	Link
Rubella	free resource	MedlinePlus Health Information	https://medlineplus.gov/rubella.html
	free resource	Scientific Electronic Library Online	https://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-11692007000400002&lng=en&nrm=iso&tlng=en
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-VSIR-1
Full text from	free resource	CORE	https://core.ac.uk/reader/186493192?utm_source=linkout