%0 Journal Article
%A P.M. Gruber
%T A Helmholtz-Lie Type Characterization of Ellipsoids, I .
%J Discrete & computational geometry
%D 1995
%P 517-528
%V 13
%N 3-4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DCG_1995__13_3-4_131377/
%F DCG_1995__13_3-4_131377