%0 Journal Article
%A I. P. Tsaregradskii
%T On a~problem of search by networks
%J Teoriâ veroâtnostej i ee primeneniâ
%D 1970
%P 326-330
%V 15
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TVP_1970_15_2_a12/
%G ru
%F TVP_1970_15_2_a12