Photoionization cross-section measurements from the 2p, 3d and 3s excited states of lithium N. Amin, S. Mahmood, M. Saleem, M. A. Kalyar and M. A. Baig Eur. Phys. J. D, 40 3 (2006) 331-337 Published online: 05 August 2006 DOI: 10.1140/epjd/e2006-00179-x