%0 Journal Article %A M.A. Shubin %T Semiclassical Asymptotics on Covering Manifolds and Morse Inequalities. %J Geometric and functional analysis %D 1996 %P 370-410 %V 6 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/GFA_1996__6_1_58230/ %F GFA_1996__6_1_58230