Quasar 3C 446
References
GOLDSMITH, D.W., OPTICAL VARIABILITY OF 3C 345, ASTROPHYSICAL JOURNAL 142: 1693 (1965).
SANDAGE, A.R., ON OPTICAL IDENTIFICATION OF 11 NEW QUASI-STELLAR RADIO SOURCES, ASTROPHYSICAL JOURNAL 141: 328 (1965).
Smith, H. J., Quasi Stellar Sources and Gravitation Collapse: CH16 (1965).
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Published In
Science
Volume 156 | Issue 3771
7 April 1967
7 April 1967
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© 1967.
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Published in print: 7 April 1967
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