TY - JOUR AU - M. V. Dontsova TI - Solvability of Cauchy problem for one system of first order quasilinear differential equations JO - Vladikavkazskij matematičeskij žurnal PY - 2021 SP - 64 EP - 79 VL - 23 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMJ_2021_23_3_a5/ LA - ru ID - VMJ_2021_23_3_a5 ER -