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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Clark W. M., Lubs H. A. The Colorimetric Determination of Hydrogen Ion Concentration and its Applications in Bacteriology: III. J Bacteriol. 1917 May;2(3):191–236. doi: 10.1128/jb.2.3.191-236.1917. [DOI] [PMC free article] [PubMed] [Google Scholar]