A search for very high energy gamma-ray emission from CG 195+4, CG 135+1, and other 100 MeV sources
Authors:
- H. F. HelmkenHHH. F. Helmken
- T. C. WeekesTWT. C. Weekes
- 1 March 1979
- journal article
- Published by American Astronomical Society in The Astrophysical Journal
- Vol. 228, 531-535