NICHOLAS, D J THE METABOLISM OF INORGANIC NITROGEN AND ITS COMPOUNDS IN MICRO-ORGANISMS. [electronic resource] - Biological reviews of the Cambridge Philosophical Society Nov 1963 - 530-68 p. digital Publication Type: Journal Article ISSN: 1464-7931 Standard No.: 10.1111/j.1469-185x.1963.tb00792.x doi Subjects--Topical Terms: MetabolismMicrobiologyNitrogenNitrogen Fixation