%0 Journal Article
%A N. L. White
%T A Nonuniform  Matroid Which Violates the  Isotopy Conjecture.
%J Discrete & computational geometry
%D 1989
%P 1-2
%V 4
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DCG_1989__4_6_131059/
%F DCG_1989__4_6_131059