%0 Journal Article
%A V. P. Vashchenko
%T The general case of simple functional decomposition
%J Doklady Akademii Nauk
%D 1977
%P 509-512
%V 234
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1977_234_3_a1/
%G ru
%F DAN_1977_234_3_a1