%0 Journal Article %A V. S. Geiko %T Uniqueness conditions for the solution of a one-dimensional inverse kinematic problem %J Doklady Akademii Nauk %D 1985 %P 827-832 %V 282 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1985_282_4_a12/ %G ru %F DAN_1985_282_4_a12