TY - JOUR AU - A. V. Bitsadze TI - On the Cauchy problem for a class of nonlinear first-order partial differential equations JO - Doklady Akademii Nauk PY - 1982 SP - 14 EP - 16 VL - 265 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1982_265_1_a1/ LA - ru ID - DAN_1982_265_1_a1 ER -