References
- Winton Hill Technical Center , Cincinnati, Ohio : 6100 Center Hill Road . 45224. New address: Procter and Gamble Co.
- Person to whom correspondence should be addressed.
- Jaycox , L. B. Ph.D. Thesis, University of Massachusetts, Amherst, Mass., 1973.
- Lingane , J. J. 1954 . Anal. Chim. Acta , 11 : 282