%0 Journal Article
%A D. V. Korikov
%T On the topology of surfaces with a common boundary and close DN-maps
%J Zapiski Nauchnykh Seminarov POMI
%D 2021
%P 79-88
%V 506
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_2021_506_a7/
%G ru
%F ZNSL_2021_506_a7