144 citations · 901 across the 34 of their papers we have counts for
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astro-ph2003★ 35 cited
High-Resolution Near-Infrared Imaging and Polarimetry of Four Proto-Planetary Nebulae
Kate Y. L. Su, Bruce J. Hrivnak, Sun Kwok +1
High-resolution near-infrared HST NICMOS (F160W, F222M) images and polarization (2 um) observations were made of four bipolar proto-planetary nebulae (PPNs): IRAS 17150-3224, IRAS…
astro-ph2003★ 23 cited
An Abundance Analysis of the New Carbon-Rich Proto-Planetary Nebula IRAS 065300213
Bruce J. Hrivnak, Bacham E. Reddy
In this paper, we present a study of the proto-planetary nebula (PPN) IRAS 065300213 based on low- and high-resolution spectra. The low-resolution spectrum shows that star is an…