%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 Informatics and Automation %D 1997 %P 126-153 %V 216 %I mathdoc %U http://geodesic.mathdoc.fr/item/TRSPY_1997_216_a7/ %G ru %F TRSPY_1997_216_a7