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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Thomas W. MATHEMATICAL EXPRESSION OF EQUILIBRIUM BETWEEN NITROGEN AND PHOSPHORIC ACID IN PLANTS. Science. 1936 Nov 6;84(2184):422–423. doi: 10.1126/science.84.2184.422. [DOI] [PubMed] [Google Scholar]
