1. A Cyanide Citrate Pour Plate Medium for Direct Determination of the Colon-Aerogenes Content of Water and Sewage;Noble;Jour. Amer. W. W. Assn.,1928
2. Comparative Colon-Aerogenes Indices of Water and Sewage;Noble;Jour. Amer. W. W. Assn.,1928
3. The Differentiation of the Coli and Aerogenes Groups of Bacteria;Salle;Jour. Amer. W. W. Assn.,1929
4. Differential Tests for the Colon-Aerogenes Group in Relation to Sanitary Quality of Water;Koser;Jour. Inf. Dis.,1924