%0 Journal Article
%A E. S. Mashkova
%A V. A. Molchanov
%T Multiple collisions in the scattering of ions by crystals
%J Doklady Akademii Nauk
%D 1967
%P 813-816
%V 172
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1967_172_4_a17/
%G ru
%F DAN_1967_172_4_a17