Loss of Ozone in the Polar Vortex for the Winter of 1989

Salawitch, R.J., M.B. McElroy, J.H. Yatteau, S.C. Wofsy, M.R. Schoeberl, L.R. Lait, P.A. Newman, K.R. Chan, M. Loewenstein, J.R. Podolske, S.E. Strahan, and M.H. Proffitt (1990), Loss of Ozone in the Polar Vortex for the Winter of 1989, Geophys. Res. Lett., 17, 561-164.