%0 Journal Article
%A S. V. Vonsovskii
%A V. I. Cherepanov
%A A. N. Men'
%A A. E. Nikiforov
%T Group-theoretical classification of the states of a pair of exchange-bound ions in a crystal
%J Doklady Akademii Nauk
%D 1966
%P 1288-1289
%V 170
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1966_170_6_a14/
%G ru
%F DAN_1966_170_6_a14