![](/img/cover-not-exists.png)
Two radio-quiet BL Lac type objects?
McIlwrath, B. K., Stannard, D.Volume:
192
Journal:
Monthly Notices of the Royal Astronomical Society
DOI:
10.1093/mnras/192.1.79p
Date:
September, 1980
File:
PDF, 81 KB
1980