1. P. K. Baumgarten, R. M. Wallace, D. A. Whitehurst and J. M. Steed, “Development of an Ion-Exchange Process for Removing Cesium from High-Level Radioactive Liquid Waste.” Paper presented at “International Symposium on the Scientific Basis of Nuclear Waste Management”, Boston, Massachusets, November 1979.
2. J. T. Roberts and R. R. Holcomb, “A Phenolic Resin Ion Exchange Process for Decontaminating Low-Radioactivity-Level Process Water Wastes.” ORNL-3036 (1961).
3. R. R. Holcomb and J. T. Roberts, “Low-Level Waste Treatment by Ion Exchange, II. Use of a Weak Acid, Carboxylic-Phenolic Ion Exchange Resin.” ORNL-TM-5 (1961).