The Search for Extremely Low-Metallicity Stars in Dwarf Galaxies Using the NIR Ca II Triplet
E. Starkenburg, V. Hill, E. Tolstoy, J. I. González Hernández, M. Irwin, A. Helmi, L. Boschman, P. Francois, G. Battaglia, P. Jablonka, M. Tafelmeyer, M. Shetrone, K. Venn and T. de Boer
EAS Publications Series, 48 (2011) 13-18
DOI: https://doi.org/10.1051/eas/1148002