%0 Journal Article
%A S. A. Vugal'ter
%A G. M. Zhislin
%T The discrete spectrum of the $n$-particle quantum system energy operator
%J Doklady Akademii Nauk
%D 1978
%P 817-820
%V 240
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1978_240_4_a15/
%G ru
%F DAN_1978_240_4_a15