%0 Journal Article
%A R. E. Krichevskii
%T Almost-injective mappings and hash functions
%J Doklady Akademii Nauk
%D 1984
%P 1053-1056
%V 277
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1984_277_5_a5/
%G ru
%F DAN_1984_277_5_a5