Article
Astronomy and Astrophysics  (2016)

High-resolution abundance analysis of red giants in the metal-poor bulge globular cluster HP 1

Barbuy, B.; Cantelli, E.; Vemado, A.; Ernandes, H.; Ortolani, S.; Saviane, I.; Bica, E.; Minniti, D.; Dias, B.; Momany, Y.; Hill, V.; Zoccali, M.; Siqueira-Mello, C.