| arXiv | Name | Symbol | Parsed | Bound | 
|---|---|---|---|---|
| astro-ph/9606069 🔍 (source) | various metallicities | Z | 0.02 | |
| astro-ph/9606069 🔍 (source) | various metallicities | Z | 0.04 | |
| astro-ph/9606069 🔍 (source) | various metallicities | Z | 0.06 | |
| astro-ph/9606069 🔍 (source) | various metallicities | Z | 0.08 | |
| astro-ph/0302146 🔍 (source) | various metallicities | Z / Z _ { \odot } | 0.02 | Lower | 
| astro-ph/0610305 🔍 (source) | various metallicities | Z | 0.0 | |
| astro-ph/0610305 🔍 (source) | various metallicities | Z | 0.0 | |
| astro-ph/0610305 🔍 (source) | various metallicities | Z | 0.004 | |
| astro-ph/0610305 🔍 (source) | various metallicities | Z | 0.01 | |
| astro-ph/0610305 🔍 (source) | various metallicities | Z | 0.02 | |
| astro-ph/0610305 🔍 (source) | various metallicities | Z | 0.03 | |
| astro-ph/0610305 🔍 (source) | various metallicities | Z | 0.04 | |
| astro-ph/0610305 🔍 (source) | various metallicities | Z | 0.05 | |
| astro-ph/0610305 🔍 (source) | various metallicities | Z | 0.06 | |
| astro-ph/0610305 🔍 (source) | various metallicities | Z | 0.08 | |
| astro-ph/0610305 🔍 (source) | various metallicities | Z | 0.1 |