%0 Journal Article %A . D. Alisultanova %A V. A. Nogin %T Inversion and description of generalized Riesz potential with quadratic characteristics %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1993 %P 3-11 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1993_2_a0/ %G ru %F IVM_1993_2_a0