Media type: E-Article Title: Nitrogenase Contributor: Eady, Robert R.; Postgate, John R. imprint: Springer Science and Business Media LLC, 1974 Published in: Nature Language: English DOI: 10.1038/249805a0 ISSN: 0028-0836; 1476-4687 Keywords: Multidisciplinary Origination: Footnote: