1. The ion composition and ionosphere temperatures in the maximum of 22nd cycle of solar activity as measured on board of Intercosmos-24 (project Active) satellite;Afonin;Kosm. Issled.,1994
2. Lyman alpha observations of geocoronal and inter-planetary hydrogen from Spacelab-1: exospheric temperature and density and hot emission;Bertaux;Ann. Geophys.,1989
3. Analytic exosphere models for geocoronal applications;Bishop;Planet. Space Sci.,1991
4. Observation of the structure and vertical transport of the polar upper ionosphere with the EISCAT-VHF radar. 3. Topside neutral composition and quiet-time temperature;Blelly;Ann. Geophys.,1992
5. Thermospheric hydrogen: the long-term solar influence;Breig;J. geophys. Res.,1985