%0 Journal Article
%A Carmona,  José
%A Cingolani,  Silvia
%A Vannella,  Giuseppina
%T Estimates for critical groups of solutions to quasilinear elliptic systems
%J Electronic journal of differential equations
%D 2003
%V 2003
%U http://geodesic.mathdoc.fr/item/EJDE_2003__2003__a193/
%G en
%F EJDE_2003__2003__a193