%0 Journal Article
%A A. Shapiro
%A M.W. Browne
%T Invariance of Covariance Structures Under Groups of Transformations.
%J Metrika
%D 1991
%P 345-355
%V 38
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MET_1991__38_2_176371/
%F MET_1991__38_2_176371