Nature · 1968 · 14 citations · 4 references
Natural SciencesAstronomyPhysicsAstrophysicsCosmologyUltraviolet AstronomyExtragalactic Ultraviolet AstronomySolar Ultraviolet EmissionSpace-based Ultraviolet ObservationsUltraviolet Background RadiationUltraviolet ReddeningUltraviolet SpectroscopyCircumstellar Ultraviolet ExtinctionGalactic Ultraviolet BackgroundUltraviolet Background Absorption Features
4
J. B. Irwin · Science · 1966 · 360 citations
Natural Sciences, Astronomy, Physics +12
On the optical identification of SCO X-1
Allan Sandage, Patrick S. Osmer, R. Giacconi et al. · The Astrophysical Journal · 1966 · 148 citations
Natural Sciences, Astronomy, Physics +16