C.D.S.  -  SIMBAD4 rel 1.8  -  2024.05.19CEST05:45:54

Reference query: 1984AJ.....89..311L (1 found)
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1984AJ.....89..311L
10.1086/113513

Astron. J., 89, 311-315 (1984)
Systematics of quasi-stellar-object spectra.
LIBBY L.M., RUNCORN S.K. and LEVINE L.H.


-Simbad objects: 14