%0 Journal Article %A V. Ya. Rivkind %A N. N. Ural'tseva %T The solvability of the diffraction problems for quasilinear parabolic equations %J Zapiski Nauchnykh Seminarov POMI %D 1969 %P 191-199 %V 14 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1969_14_a9/ %G ru %F ZNSL_1969_14_a9