%0 Journal Article
%A Hogben, Leslie
%T A note on minimum rank and maximum nullity of sign patterns
%J The electronic journal of linear algebra
%D 2011
%P 203-213
%V 22
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ELA_2011__22__a64/
%G en
%F ELA_2011__22__a64