1. J. S. McWilliams , R. A.McWilliams, J. D.Hogan, Identification and quantitation of metallic species in inert semiconductor process gases by laser desorption atomization atomic emission detection. Pittsburgh Conference (Pittcon '95), New Orleans, LA, USA, March 5–10, 1995(Texas Instruments Inc., P.O. Box 650311 M/S 301, Dallas, TX 75265, USA).
2. K.-I. Sasaki , G. E.Pacey, Ozone as a possible alternative to conventional digestives for organomercury in automated(FIA)/non-automated cold vapour AAS. Pittsburgh Conference (Pittcon '95), New Orleans, LA, USA, March 5–10, 1995(Dept. Natural Sci., Fac. Gen. Educ., Rikkyo Univ., 3 Nishi-Ikebukuro, Toshimaku, Tokyo 171, Japan).
3. R. L. Sutton , Investigation of ICP-MS instrument variability on the calculaton of limits of detection. Pittsburgh Conference (Pittcon '95), New Orleans, LA, USA, March 5–10, 1995(Electr. Dev. Facility, BOC Gases, P.O. Box 12338, Research Triangle Park, NC 27709–2338, USA).
4. D. Schrader , E.Vanclay, Determination of mercury and the hydride elements by vapour generation using a Zeeman graphite furnace atomic absorption spectrometer (GFAAS). Pittsburgh Conference (Pittcon '95), New Orleans, LA, USA, March 5–10, 1995(Varian Optical Instruments, 201 Hansen Ct., Ste. 108, Wood Dale, IL 60191, USA).
5. P. B. Stockwell , W. T.Corns, J.Poling, On-line digestion and mercury analysis of aqueous samples by cold vapour AA and atomic fluorescence. Pittsburgh Conference (Pittcon '95), New Orleans, LA, USA, March 5–10, 1995(PS Analytical Ltd., B4 Chaucer Business Pk., Watery La., Kemsing, Sevenoaks, Kent, UK TN15 6QY).