@article{DAN_1975_221_4_a9,
     author = {A. Kh. Khaidarov},
     title = {On an inverse problem of potential theory},
     journal = {Doklady Akademii Nauk},
     pages = {788--789},
     publisher = {mathdoc},
     volume = {221},
     number = {4},
     year = {1975},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1975_221_4_a9/}
}