%0 Journal Article
%A S. G. Pyatkov
%T On some inverse problems for elliptic equations and systems
%J Sibirskij žurnal industrialʹnoj matematiki
%D 2010
%P 83-96
%V 13
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SJIM_2010_13_4_a7/
%G ru
%F SJIM_2010_13_4_a7