%0 Journal Article
%A Krushkal, Vyacheslav S
%T Exponential separation in 4–manifolds
%J Geometry & topology
%D 2000
%P 397-405
%V 4
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.2140/gt.2000.4.397/
%R 10.2140/gt.2000.4.397
%F GT_2000_4_1_a12