%0 Journal Article
%A Toshikazu Natsume
%T Euler Characteristic and the Class of Unit in K-theory.
%J Mathematische Zeitschrift
%D 1987
%P 237-244
%V 194
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZ_1987__194_173830/
%F MZ_1987__194_173830