TY - JOUR AU - S. A. Aldashev AU - Z. N. Kanapyanova TI - Correctness of a mixed problem for degenerate three-dimensional hyperbolic-parabolic equations JO - Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ PY - 2019 SP - 7 EP - 13 VL - 25 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VSGU_2019_25_4_a0/ LA - ru ID - VSGU_2019_25_4_a0 ER -