Name	Info	Provider	Link
	subscription/membership/fee required	S. Karger AG, Basel, Switzerland	https://doi.org/10.1159/000339214
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=22739432.ui
Full text from	free resource	Zurich Open Access Repository and Archive	https://doi.org/10.5167/uzh-64708
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-SERPINA1-1
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-651