@article{DAN_1969_186_6_a20,
     author = {V. A. Filatov},
     title = {On the inverse problem of magnetic prospecting},
     journal = {Doklady Akademii Nauk},
     pages = {1315--1317},
     year = {1969},
     volume = {186},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1969_186_6_a20/}
}