@article{VSGTU_2014_137_4_a0,
     author = {A. A. Andreev and J. O. Yakovleva},
     title = {Cauchy {Problem} {For} the {System} {Of} the {General} {Hyperbolic} {Differential} {Equations}},
     journal = {Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences},
     pages = {7--15},
     year = {2014},
     volume = {137},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGTU_2014_137_4_a0/}
}