%0 Journal Article
%A M. M. Lavrent'ev
%A E. Yu. Derevtsov
%A V. A. Sharafutdinov
%T On the determination of an optical body in a homogeneous medium from its images
%J Doklady Akademii Nauk
%D 1981
%P 799-803
%V 260
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1981_260_4_a6/
%G ru
%F DAN_1981_260_4_a6