Structural modifications induced by electronic energy loss in Ni3B irradiated with GeV heavy ions A. Audouard, A. Dunlop, D. Lesueur, N. Lorenzelli and L. Thomé Eur. Phys. J. AP, 3 2 (1998) 149-158 Published online: 15 August 1998 DOI: 10.1051/epjap:1998217