1. Armstrong , W. T. 1990 Crossed-microwave-beam air ionization laboratory experiments Rep. LA-UR-90-3552 Los Alamos Natl. Lab. Los Alamos, N. M.
2. Arbitrarily located microwave discharges as a means of cleansing the atmosphere of impurities that destroy the ozone layer;Askar'yan;Sov. J. Plasma Phys.,1992
3. Brasseur , G. P. J. J. Orlando G. S. Tyndall 1999 Atmospheric Chemistry and Global Change Oxford Univ. Press New York
4. Time-resolved Laser-induced breakdown spectroscopy: Application for qualitative and quantitative detection of fluorine, chlorine, sulfur, and carbon in air;Dudragne;Appl. Spectrosc.,1998
5. Finlayson-Pitts , B. J. J. N. Pitts 2000 Chemistry of the Upper and Lower Atmosphere Academic San Diego, Calif.