%0 Journal Article
%A N. P. Buslenko
%A I. N. Kovalenko
%T The mathematical description of elements of complex systems
%J Doklady Akademii Nauk
%D 1969
%P 1222-1224
%V 187
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1969_187_6_a2/
%G ru
%F DAN_1969_187_6_a2