100 citations · 528 across the 57 of their papers we have counts for
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astro-ph.SR2013★ 28 cited
Observations and three-dimensional ionization structure of the planetary nebula SuWt 2
Ashkbiz Danehkar, Quentin A. Parker, Barbara Ercolano
The planetary nebula SuWt 2 (PN G311.0+02.4), is an unusual object with a prominent, inclined central emission ellipse and faint bipolar extensions. It has two A-type stars in a pr…
astro-ph.SR2013★ 31 cited
The planetary nebula Abell 48 and its [WN] nucleus
David J. Frew, Ivan S. Bojicic, Q. A. Parker +6
We have conducted a detailed multi-wavelength study of the peculiar nebula Abell 48 and its central star. We classify the nucleus as a helium-rich, hydrogen-deficient star of type…