@article{VMJ_2021_23_3_a5,
     author = {M. V. Dontsova},
     title = {Solvability of {Cauchy} problem for one system of first order quasilinear differential equations},
     journal = {Vladikavkazskij matemati\v{c}eskij \v{z}urnal},
     pages = {64--79},
     publisher = {mathdoc},
     volume = {23},
     number = {3},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMJ_2021_23_3_a5/}
}