%0 Journal Article
%A S. A. Kheifets
%A V. A. Khoze
%T Some properties of angular distributions in annihilation of electron-positron pair
%J Doklady Akademii Nauk
%D 1972
%P 320-322
%V 203
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1972_203_2_a17/
%G ru
%F DAN_1972_203_2_a17