Ziurys, L. M. http://orcid.org/0000-0002-1805-3886
Schmidt, D. R. http://orcid.org/0000-0001-7519-6819
Woolf, N. J.
Funding for this research was provided by:
NSF (AST-1907910)
Article Title: Carbon Isotope Ratios in Planetary Nebulae: The Unexpected Enhancement of 13C
Journal Title: The Astrophysical Journal Letters
Article Type: paper
Copyright Information: © 2020. The American Astronomical Society. All rights reserved.
Publication dates
Date Received: 2020-06-18
Date Accepted: 2020-08-15
Online publication date: 2020-09-07