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Rapid x-ray spectral variability in NGC 3227
Autores principales: | Ptak, A, Yaqoob, T, Serlemitsos, P J, Mushotzky, R F, Otani, C |
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Lenguaje: | eng |
Publicado: |
1994
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Materias: | |
Acceso en línea: | http://cds.cern.ch/record/270780 |
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