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1991ApJ...372...49S - Astrophys. J., 372, 49-53 (1991/May-1)
X-ray luminosity and spectral variability in the Seyfert type I galaxy: PG 2130+099.
SINGH K.P., RAO A.R. and VAHIA M.N.
Abstract (from CDS):
Abstract Copyright: ∼
Journal keyword(s): Galaxies: Individual Alphanumeric: PG 2130+099 - Galaxies: Seyfert - Galaxies: X-Rays - X-Rays: Spectra
Simbad objects: 7
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