%0 Journal Article
%A A. Yu. Kolesov
%A E. F. Mishchenko
%A N. Kh. Rozov
%T Relay with delay and its $C^1$-approximation
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1997
%P 126-153
%V 216
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TM_1997_216_a7/
%G ru
%F TM_1997_216_a7