%0 Journal Article
%A G. I. Zhotikov
%T On the theory of the field of local surfaces in a tangential compound manifold of first order $E_n(X_n)$
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 1959
%P 69-79
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_1959_2_a6/
%G ru
%F IVM_1959_2_a6