%0 Journal Article %A A. V. Kalinin %A L. M. Kulnitskiy %A A. S. Polyakov %T The use of dynamic characteristics of reflected waves %J Doklady Akademii Nauk %D 1987 %P 64-66 %V 296 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1987_296_1_a13/ %G ru %F DAN_1987_296_1_a13