Type: Article
Publication Date: 2000-11-10
Citations: 18
DOI: https://doi.org/10.1086/317145
Action | Title | Year | Authors |
---|---|---|---|
+ PDF Chat | Are He and N Abundances in Type I Planetary Nebulae as High as Empirically Derived? | 1998 |
Ruth Gruenwald S. M. Viegas |