@article{DAN_1996_351_1_a7,
     author = {V. G. Romanov},
     title = {A problem on the simultaneous determination of the attenuation},
     journal = {Doklady Akademii Nauk},
     pages = {29--31},
     publisher = {mathdoc},
     volume = {351},
     number = {1},
     year = {1996},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1996_351_1_a7/}
}