ROSAT PSPC spectra of six Seyfert 1 galaxies
โ Scribed by T.J. Turner; I.M. George; R.F. Mushotzky
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 356 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0273-1177
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