@article{VCHGU_2011_13_a2,
     author = {S. S. Pavlov},
     title = {Solvability of the inverse problem of external influence in the many-dimensional wave equation},
     journal = {Vestnik Chelyabinskogo Gosudarstvennogo Universiteta. Matematika, Mekhanika, Informatika},
     pages = {27--37},
     publisher = {mathdoc},
     number = {13},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VCHGU_2011_13_a2/}
}