TY - JOUR AU - V. Ya. Rivkind AU - N. N. Ural'tseva TI - The solvability of the diffraction problems for quasilinear parabolic equations JO - Zapiski Nauchnykh Seminarov POMI PY - 1969 SP - 191 EP - 199 VL - 14 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1969_14_a9/ LA - ru ID - ZNSL_1969_14_a9 ER -