@article{DAN_1991_316_3_a18,
     author = {A. V. Bronnikov and N. G. Preobrazhenskii},
     title = {Maximum entropy approach in emission tomography of semi-opaque media},
     journal = {Doklady Akademii Nauk},
     pages = {594--597},
     publisher = {mathdoc},
     volume = {316},
     number = {3},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1991_316_3_a18/}
}