1. Determination of the pH of Saturation of Magnesium Hydroxide;Ryznar;Ind. Eng. Chem.,1946
2. The Analytical Control of Anti-Corrosion Water Treatment;Langelier;Jour. A.W.W.A.,1936
3. Stabilization of Lime Softened Water;Hoover;Jour. A.W.W.A.,1942
4. Calcium Carbonate Saturation Index and Alkalinity Interpretations;Larson;Jour. A.W.W.A.,1942
5. A New Index for Determining Amount of Calcium Carbonate Scale Formed by a Water;Ryznar;Jour. A.W.W.A.,1944