Excitation of helium by H2+ and H3+ (1-150 keV) Back to all publications Publication date 1 January 1969 Reference J. van den Bos, G.J.M. Winter and F.J. de Heer, Excitation of helium by H2+ and H3+ (1-150 keV), Physica 44, 143-160 (1969)
