Measurements of Condensation Nuclei in the Airborne Arctic Stratospheric...
Wilson, J., M. R. Stolzenburg, W. E. Clark, M. Loewenstein, G. V. Ferry, and R. Chan (1990), Measurements of Condensation Nuclei in the Airborne Arctic Stratospheric Expedition: Observations of Particle Production in the Polar Vortex, Geophys. Res. Lett., 17, 361-364.