%0 Journal Article %A L. A. Kalyakin %T Asymptotic decay of solutions of the Liouville equation under perturbations %J Matematičeskie zametki %D 2000 %P 195-209 %V 68 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2000_68_2_a4/ %G ru %F MZM_2000_68_2_a4