%0 Journal Article
%A V. V. Kondrat'ev
%A V. A. Utrobin
%T Active restoration -- solution of the indeterminacy problem
%J Doklady Akademii Nauk
%D 1996
%P 315-317
%V 350
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1996_350_3_a6/
%G ru
%F DAN_1996_350_3_a6