%0 Journal Article %A V. A. Yurko %T Inverse Problems for First-Order Integro-Differential Operators %J Matematičeskie zametki %D 2016 %P 939-946 %V 100 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2016_100_6_a15/ %G ru %F MZM_2016_100_6_a15