Fahey, D., K. Kelly, G.V. Ferry, L.R. Poole, J. Wilson, D. Murphy, M. Loewenstein, and R. Chan (1989), In Situ Measurements of Total Reactive Nitrogen, Total Water Vapor, and Aerosols in Polar Stratospheric Clouds in the Antarctic Stratosphere, J. Geophys. Res., 94, 11,299-11.