@article{ZVMMF_2016_56_3_a15,
     author = {R. O. Evstigneev and M. Yu. Medvedik and Yu. G. Smirnov},
     title = {Inverse problem of determining parameters of inhomogeneity of a body from acoustic field measurements},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {490--497},
     publisher = {mathdoc},
     volume = {56},
     number = {3},
     year = {2016},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2016_56_3_a15/}
}