@article{articleb69de5df,
title   = {Elemental abundances and classification of carbon-enhanced metal-poor stars},
author = {Allen, D. M and Ryan, S. G and Rossi, Sílvia Cristina Fernandes and Beers, T. C and Tsangarides, S. A},
year = {2012},
doi = {10.1051/0004-6361/201015615},
journal   = {Astronomy & Astrophysics}
}