Is there a black hole in the sky?

Publisher Website

1 May 1986

journal article
Published by Springer Nature in Nature

Vol. 321 (6068) , 419-420
https://doi.org/10.1038/321419a0

Abstract

No abstract available

This publication has 1 reference indexed in Scilit:

An apparent gravitational lens with an image separation of 2.6 arc min
Nature, 1986