| Year-Month | 2019-04 |
|---|---|
| Journal | Astronomy & Astrophysics |
| Author | Spite, M., Bonifacio, P., Spite, F., Caffau, E., Sbordone, L., Gallagher, A. J. |
| Bibcode | 2019A&A...624A..44S |
| Telescope | GS |
| Instrument | GMOS-S |
| Participant | US |
| First author participant affiliation | OTHER |
| Any author participant affiliations | Chile |
| Program ID | GS-2016A-Q-76, GS-2016B-Q-80, GS-2017A-Q-66 |