TY - JOUR AU - U Hou-sin TI - A new class of parabolic systems of equations JO - Doklady Akademii Nauk PY - 1960 SP - 1034 EP - 1037 VL - 133 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1960_133_5_a10/ LA - ru ID - DAN_1960_133_5_a10 ER -