@article{VSGU_2009_8_a7,
     author = {M. V. Strigun},
     title = {On certain nonlocal problem with integral boundary condition for hyperbolic equation},
     journal = {Vestnik Samarskogo universiteta. Estestvennonau\v{c}na\^a seri\^a},
     pages = {78--87},
     publisher = {mathdoc},
     number = {8},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGU_2009_8_a7/}
}