1. High-resolution observations of the Lyman Alpha sky background;Adams;Astrophys. J.,1977
2. Aeronomy;Banks,1973
3. Interplanetary atomic hydrogen parameters inferred from OSO-8 high resolution measurements of the Solar H Lyman Alpha profile;Emerich;Astron. Astrophys.,1978
4. Change of interstellar gas parameters in stellar-wind-dominated astropheres: Solar Case;Fahr;Astron. Astrophys.,1978
5. Interstellar Helium in interplanetary space;Feldman;NASA Sp-308,1972