%0 Journal Article %A A. I. Prilepko %A A. L. Ivankov %T Inverse problems for the nonstationary transport equation %J Doklady Akademii Nauk %D 1984 %P 555-559 %V 276 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1984_276_3_a9/ %G ru %F DAN_1984_276_3_a9