High Spatial Resolution Observations of the Quasar MR2251-178
Macchetto, F., Perryman, M.A.C., diSerego-Alighieri, S.Volume:
121
Year:
1987
Journal:
Symposium - International Astronomical Union
DOI:
10.1017/s0074180900155391
File:
PDF, 1.50 MB
1987