Collet, Remo Stellar Astrophysics, MPI for Astrophysics, Max Planck Society;
Frebel, A., Collet, R., Eriksson, K., Christlieb, N., & Aoki, W. (2008). HE 1327−2326, an unevolved star with [Fe/H]<−5.0. - II. New 3D−1D corrected abundances from a Very Large Telescope UVES spectrum. The Astrophysical Journal, 684(1), 588-602.