@article{IVM_1984_2_a0,
     author = {L. A. Aksent'ev},
     title = {The connection of the exterior inverse boundary value problem with the inner radius of the domain},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {3--11},
     publisher = {mathdoc},
     number = {2},
     year = {1984},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1984_2_a0/}
}