Comparison research on the laser plasma spectra with and without obvious self-absorption H.B. Fu, C.S. Chen, B.Y. Man, X. Song and D. Liu Eur. Phys. J. D, 65 3 (2011) 509-513 Published online: 01 December 2011 DOI: 10.1140/epjd/e2011-20265-2