%0 Journal Article
%A A. M. Perelomov
%T Possible determination of additional characteristics of an unstable particle
%J Doklady Akademii Nauk
%D 1962
%P 75-78
%V 146
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1962_146_1_a20/
%G ru
%F DAN_1962_146_1_a20