%0 Journal Article %A G. V. Rozenblum %T Spectral asymptotics for elliptic systems %J Zapiski Nauchnykh Seminarov POMI %D 1980 %P 255-271 %V 96 %U http://geodesic.mathdoc.fr/item/ZNSL_1980_96_a24/ %G ru %F ZNSL_1980_96_a24