@article{IVM_1998_4_a11,
     author = {R. B. Salimov and E. V. Nasyrova and P. L. Shabalin},
     title = {Unique solvability of an inverse mixed boundary value problem},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {78--82},
     publisher = {mathdoc},
     number = {4},
     year = {1998},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1998_4_a11/}
}