1. A. Dravnieks, and A. O'Donnell, 1970 . Paper 2, 160th National Meeting, American Chemical Society, Chicago, Sept. 13-18.
2. Gas-chromatographic analysis of dilute aqueous systems
3. W.G. Jennings, 1970 . Paper 99. 160th National Meeting, American Chemical Society, Chicago, September 13-18.