%0 Journal Article %A E. A. Kopylova %T On long-time decay for magnetic Schrödinger and Klein–Gordon equations %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2012 %P 129-137 %V 278 %U http://geodesic.mathdoc.fr/item/TM_2012_278_a11/ %G en %F TM_2012_278_a11