%0 Journal Article %A V. S. Buldyrev %T Shortwave asymptotic behavior of the eigenfunctions of the Helmholtz equation %J Doklady Akademii Nauk %D 1965 %P 853-856 %V 163 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1965_163_4_a17/ %G ru %F DAN_1965_163_4_a17