title: Growth factors for bacteria: Fractionation and properties of an accessory factor for lactic acid bacteria.
authors.affiliation: The Departments of Agricultural Chemistry and Agricultural Bacteriology, University of Wisconsin, Madison.
authors.forename: E E
authors.initials: EE
authors.lastname: Snell
authors.forename: F M
authors.initials: FM
authors.lastname: Strong
authors.forename: W H
authors.initials: WH
authors.lastname: Peterson