@article{VSGU_2018_24_1_a2,
     author = {J. O. Yakovleva},
     title = {Characteristic problem for the one system of hyperbolic differential equations of the third order},
     journal = {Vestnik Samarskogo universiteta. Estestvennonau\v{c}na\^a seri\^a},
     pages = {20--24},
     publisher = {mathdoc},
     volume = {24},
     number = {1},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGU_2018_24_1_a2/}
}