%0 Journal Article %A V. A. Mikhailets %T Spectral asymptotic formulae of smooth elliptic operators %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1980 %P 221-222 %V 35 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1980_35_1_a9/ %G en %F RM_1980_35_1_a9