%0 Journal Article
%A I. A. Bikchantaev
%T Doubly periodic problem on a jump~for linear elliptic second order equation with constant coefficients
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 2019
%P 13-20
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_2019_2_a1/
%G ru
%F IVM_2019_2_a1