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1993ApJ...409..130R - Astrophys. J., 409, 130-133 (1993/May-3)
A massive binary black hole in 1928+738 ?
ROOS N., KAASTRA J.S. and HUMMEL C.A.
Abstract (from CDS):
Abstract Copyright: ∼
Journal keyword(s): Galaxies: Interactions - Galaxies: Quasars: Individual Alphanumeric: 1928+738 (QSO 1928+738) - Galaxies: Jets
Simbad objects: 3
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