title: Mechanism of symbiotic nitrogen fixation: Specific inhibition by hydrogen.
authors.affiliation: The Departments of Agricultural Bacteriology and Biochemistry, University of Wisconsin, Madison, Wisconsin.
authors.forename: P W
authors.initials: PW
authors.lastname: Wilson
authors.forename: W W
authors.initials: WW
authors.lastname: Umbreit
authors.forename: S B
authors.initials: SB
authors.lastname: Lee