%0 Journal Article %A I. A. Vasil'eva %T On relations of reciprocity in scattering media %J Doklady Akademii Nauk %D 1996 %P 467-470 %V 350 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1996_350_4_a9/ %G ru %F DAN_1996_350_4_a9