@article{DE_1986_22_4_a11,
     author = {G. A. Pavlov},
     title = {Existence and uniqueness of solutions of exterior inverse problems of potential theory},
     journal = {Differencialʹnye uravneni\^a},
     pages = {662--668},
     publisher = {mathdoc},
     volume = {22},
     number = {4},
     year = {1986},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1986_22_4_a11/}
}