1. The Pollution of the Water Supply of Cumberland, Md., by a Paper Pulp Mill;Churchill Hungerford, Eng. News,1898
2. Report on Pollution of Water Supply of Philadelphia by Coal Wastes;Eng. News,1907
3. Germicidal Effect of Mine Water and Tannery Wastes;Eng. Rec.,1910
4. Potash Works in the Elbe and Weser Districts and Water Supply of Magdeburg and Bremen;Krische;Chem. Ind.,1915
5. New Raw Water Supply for McKeesport, Pa.;Trax;J. Am. W. W. A.,1916