Ion-induced electron production in tissue-like media and DNA damage mechanisms E. Surdutovich, O. I. Obolensky, E. Scifoni, I. Pshenichnov, I. Mishustin, A. V. Solov'yov and W. Greiner Eur. Phys. J. D, 51 1 (2009) 63-71 Published online: 31 October 2008 DOI: 10.1140/epjd/e2008-00207-y