%0 Journal Article
%A D. D. Ivlev
%A T. N. Martynova
%T The properties of the general equations of the theory of perfect plasticity
%J Doklady Akademii Nauk
%D 1965
%P 764-767
%V 164
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1965_164_4_a11/
%G ru
%F DAN_1965_164_4_a11