Angelou, G. C. Max Planck Research Group in Stellar Ages and Galactic Evolution (SAGE), Max Planck Institute for Solar System Research, Max Planck Society;
D'Orazi, V., Gratton, R. G., Angelou, G. C., Bragaglia, A., Carretta, E., Lattanzio, J. C., et al. (2015). Lithium abundances in globular cluster giants: NGC 1904, NGC 2808, and NGC 362. Mon. Not. Roy. Astron. Soc., 449(4), 4038-4047. doi:10.1093/mnras/stv612.