%0 Journal Article
%A G. V. Chudnovskii
%T Some results in the theory of infinitely long expressions
%J Doklady Akademii Nauk
%D 1968
%P 1286-1288
%V 179
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1968_179_6_a9/
%G ru
%F DAN_1968_179_6_a9