%0 Journal Article %A S. A. Avdonin %A M. I. Belishev %A S. A. Ivanov %T Boundary control and a matrix inverse problem for the equation $u_{tt}-u_{xx}+V(x)u=0$ %J Sbornik. Mathematics %D 1992 %P 287-310 %V 72 %N 2 %U http://geodesic.mathdoc.fr/item/SM_1992_72_2_a0/ %G en %F SM_1992_72_2_a0