Energy dependence of double photoionization in He N. BERRAH, F. HEISER, R. WEHLITZ, J. LEVIN, S.B. WHITFIELD, J. VIEFHAUS, I.A. SELLIN et U. BECKER J. Phys. IV France, 03 C6 (1993) C6-197-C6-205 DOI: 10.1051/jp4:1993619
