M. V. Gorenstein
3 ta ish
Waters (United States)
2237 + 0305 - A new and unusual gravitational lens
J. P. Huchra, M. V. Gorenstein, S. Kent +4
Maqola19858 iqtibosABIVLA Observations of the Gravitational Lens System Q2237+0305
E. Falco, Joseph Lehár, R. A. Perley +2
Maqola19962 iqtibosABI