43 citations · 43 across the 1 of their papers we have counts for
1 paper
R. H. Rubin, N. J. Bhatt, R. J. Dufour +8
We present new HST/WFPC2 imagery and STIS long-slit spectroscopy of the planetary nebula NGC 7009. The primary goal was to obtain high spatial resolution of the intrinsic line rati…