@article{DAN_1967_173_4_a9,
     author = {V. G. Romanov},
     title = {Reconstruction of a function from integrals over ellipsoids of revolution with one fixed focus},
     journal = {Doklady Akademii Nauk},
     pages = {766--769},
     year = {1967},
     volume = {173},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1967_173_4_a9/}
}