%0 Journal Article
%A A. G. Chentsov
%T Extensions of abstract problems of attainability: Nonsequential version
%J Trudy Instituta matematiki i mehaniki
%D 2007
%P 184-217
%V 13
%N 2
%U http://geodesic.mathdoc.fr/item/TIMM_2007_13_2_a16/
%G ru
%F TIMM_2007_13_2_a16