Article

0957 + 561 A, B: twin quasistellar objects or gravitational lens?

Danielle Walsh∗University of Manchester, Nuffield Radio Astronomy Laboratories, Jodrell Bank, Macclesfield, Cheshire, UK https://www.nature.com/natureR. F. Carswell†Institute of Astronomy, Cambridge, UK https://www.nature.com/natureR. J. Weymann‡Steward Observatory, University of Arizona, Tucson, Arizona 85721 https://www.nature.com/nature

1979en

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Abstract

No abstract available.

Identifiers

DOI: 10.1038/279381a0

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Cited by 60 references

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