@article{DAN_1996_348_2_a13,
     author = {I. \'E. Stepanova},
     title = {The integral equation of the reverse potential problem in three-dimensional case},
     journal = {Doklady Akademii Nauk},
     pages = {252--254},
     publisher = {mathdoc},
     volume = {348},
     number = {2},
     year = {1996},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1996_348_2_a13/}
}