@article{article510ef137,
title   = {First stars IX - Mixing in extremely metal-poor giants. Variation of the 'ANTPOT.12 C'/'ANTPOT.13 C', [Na/Mg] and [AI/Mg] ratios},
author = {Spite, M and Cayrel, R and Hill, V and Spite, F and François, P and Plez, B and Bonifacio, P and Molaro, P and Depagne, E and Andersen, J and Barbuy, Beatriz Leonor Silveira and Beers, T. C and Nordström, B and Primas, F},
year = {2006},
journal   = {Astronomy and Astrophysics}
}