1. Reference middle atmospheres for the Southern Hemisphere;Koshelkov,1984
2. Results of the August 1977 Soviet and American Meteorological Rocketsonde Intercomparison Held at Wallops Island, Virginia;Schmidlin,1980
3. Periodic variations in stratospheric zonal wind from 20 to 65 km, at 80°N to 70°S;Belmont;Quart. J. of the Royal Meteorological Society,1974
4. J.J. Barnett and M. Corney, A middle atmosphere temperature reference model from satellite measurements, this issue