Name	Info	Provider	Link
	free resource	J-STAGE, Japan Science and Technology Information Aggregator, Electronic	https://joi.jlc.jst.go.jp/JST.Journalarchive/antibiotics1968/49.31?lang=en&from=PubMed
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-317
Cited by Patents in	free resource	The Lens - Patent Citations	https://www.lens.org/lens/search/patent/list?q=citation_id:8609082