%0 Journal Article %A V. V. Dubrovskii %A A. S. Pechentsov %T Regularized traces of higher-order elliptic operators %J Differencialʹnye uravneniâ %D 1993 %P 50-53 %V 29 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1993_29_1_a6/ %G ru %F DE_1993_29_1_a6