Lithium abundances in metal-poor stars - I. New observations C. M. Gutiérrez, R. J. García López, R. Rebolo, E. L. Martín and P. François Astron. Astrophys. Suppl. Ser., 137 1 (1999) 93-99 Published online: 15 May 1999 DOI: 10.1051/aas:1999472