%0 Journal Article %A F. G. Bulaevskaya — Maslova %T On asymptotic estimates for the spectral function of the Laplace operator %J Differencialʹnye uravneniâ %D 1965 %P 1509-1524 %V 1 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1965_1_11_a7/ %G ru %F DE_1965_1_11_a7