%0 Journal Article
%A Burkhard Sündermann
%T On Projection Constants of Polynomial Spaces on the Unit Ball in Several Variables.
%J Mathematische Zeitschrift
%D 1984
%P 111-118
%V 188
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZ_1984__188_173524/
%F MZ_1984__188_173524