%0 Journal Article %A Parasyuk, Igor %A Rustamova, Anna %T Variational approach for weak quasiperiodic solutions of quasiperiodically excited Lagrangian systems on Riemannian manifolds %J Electronic Journal of Differential Equations %D 2012 %V 2012 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2012__2012__a43/ %G en %F EJDE_2012__2012__a43