JINA - Virtual Journal of Nuclear Astrophysics, 18 March 2011
Volume 9, Issue 11 (28 Articles)
- # 23 - Old open clusters and the Galactic metallicity gradient: Berkeley 20, Berkeley 66 and Tombaugh 2
- Monthly Notices of the Royal Astronomical Society - Volume: 412, Issue: 2
- AbstractFull Article (HTML)PDF(4328K)References