1. Slowly Dechlorinated Organic Chloramines
2. American Public Health Association, ?Standard Methods for the Examination of Water and Wastewater,? 15th ed., American Public Health Association, Washington, DC, 1980, p. 289.
3. An Algorithm for Least-Squares Estimation of Nonlinear Parameters
4. and ?Stability Constants,? Suppl. 1, Chemical Society, London, 1971, p. 133.