Channelling of 2.4 GeV Ar ions in a germanium crystal C. Cohen, J. Dural, M.J. Gaillard, R. Genre, J.J. Grob, M. Hage-Ali, R. Kirsch, A. L'hoir, J. Mory, J.C. Poizat et al. (4 de plus) J. Phys. France, 46 9 (1985) 1565-1569 DOI: 10.1051/jphys:019850046090156500