%0 Journal Article
%A A. E. Lifshits
%T The continuous spectrum in some problems of mathematical physics
%J Doklady Akademii Nauk
%D 1984
%P 1105-1108
%V 277
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1984_277_5_a18/
%G ru
%F DAN_1984_277_5_a18