01599nam 2200457I 450 991071379150332120210226094510.0(CKB)5470000002503765(OCoLC)1176350163(EXLCZ)99547000000250376520200722j199511 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierThe abundances of major elements in cas a and tycho supernova remnants final report /P. GorensteinGreenbelt, Maryland :National Aeronautics and Space Administration, Goddard Space Flight Center,November 1995.1 online resource (26 pages) illustrations (some color)NASA/CR ;199987"November 1995."Includes bibliographical references (pages 16-17).Abundances of major elements in cas a and tycho supernova remnants Spectroscopic analysisnasatROSAT missionnasatSatellite imagerynasatOxygennasatSpaceborne telescopesnasatSpectroscopic analysis.ROSAT mission.Satellite imagery.Oxygen.Spaceborne telescopes.Gorenstein P.1396923Goddard Space Flight Center,GPOGPOBOOK9910713791503321The abundances of major elements in cas a and tycho supernova remnants3457874UNINA