%0 Journal Article
%A I. U. Bronshtein
%T Dynamical systems without uniqueness as semigroups of non-single-valued mappings of a topological space
%J Doklady Akademii Nauk
%D 1962
%P 954-957
%V 144
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1962_144_5_a1/
%G ru
%F DAN_1962_144_5_a1