%0 Journal Article
%A A. F. Krutov
%A V. E. Troitsky
%T Construction of form factors of composite systems by a generalized Wigner–Eckart theorem for the Poincaré group
%J Teoretičeskaâ i matematičeskaâ fizika
%D 2005
%P 258-277
%V 143
%N 2
%U http://geodesic.mathdoc.fr/item/TMF_2005_143_2_a5/
%G ru
%F TMF_2005_143_2_a5