1. Colorimetric determination of lactic acid in biological material;BARKER S. B.;J. Biol. Chem.,1941
2. Fermentation of ribose-C14 by Lactobacillus pentosus;BERNSTEIN I. A.;J. Biol. Chem.,1953
3. Studies on spore germination: its independence from alanine racemase activity;CHURCH B. D.;J. Bacteriol.,1954
4. Pyruvic acid. II. The determination of keto acids in blood and urine;FRIEDEMANN T. E.;J. Biol. Chem.,1943
5. Chemical factors in the germination of sporebearing aerobes. Effects of amino acids on germination of B. anthracis: some observations on the relations of optical form to biological activity;HILLS G. M.;Biochem. J. (London),1949