Showing results 1 to 3 of 3
Title | Author(s) | Issue Date | |
---|---|---|---|
Abundances of s-process elements in planetary nebulae: Br, Kr & Xe Journal:Proceedings of the International Astronomical Union | 2006 | ||
Independent emission and absorption abundances for planetary nebulae Journal:Astrophysical Journal Letters | 2008 | ||
S-Process abundances in planetary nebulae Journal:Astrophysical Journal Letters | 2007 |