%0 Journal Article
%A Thomas Bartsch
%T Critical orbits of symmetric functionals.
%J Manuscripta mathematica
%D 1990
%P 129-152
%V 66
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MM2_1990__66_1_155464/
%F MM2_1990__66_1_155464