%0 Journal Article %A S. Helgason %T The Inversion of the X-ray Transform on a Compact Symmetric Space %J Journal of Lie theory %D 2007 %P 307-315 %V 17 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/JLT_2007_17_2_JLT_2007_17_2_a4/ %F JLT_2007_17_2_JLT_2007_17_2_a4