%0 Journal Article
%A I. E. Pleshchinskaya
%T The boundary value problem~M for a~system of equations of mixed type
%J Trudy seminara po kraevym zadačam
%D 1982
%P 138-144
%V 18
%N 18
%I mathdoc
%U http://geodesic.mathdoc.fr/item/KUKZ_1982_18_18_a16/
%G ru
%F KUKZ_1982_18_18_a16