%0 Journal Article
%A L. I. Chibrikova
%T On the solution of the Riemann problem in the case of a countable set of contours
%J Trudy seminara po kraevym zadačam
%D 1973
%P 171-175
%V 10
%N 10
%I mathdoc
%U http://geodesic.mathdoc.fr/item/KUKZ_1973_10_10_a19/
%G ru
%F KUKZ_1973_10_10_a19