Berkeley 22
Number of measures per data source
Reference 572 : 2 measures
References
- 572
- Villanova S., Carraro G., Bresolin F., Patat F.
- (2005) Astron. J. 130, 652
- Metal abundances in extremely distant Galactit old open cluaters. II. Berkeley 22 and Berkeley 66
- 2005AJ....130..652V