Analysis of X-ray spectra emitted from a laser-produced lead plasma J.P. Marques, A. Martins, P. Indelicato, C.I. Szabo and F. Parente Eur. Phys. J. D, 66 2 (2012) 52 Published online: 28 February 2012 DOI: 10.1140/epjd/e2012-20423-0