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@article{DE_1969_5_1_a3, author = {A. I. Prilepko}, title = {The stability of the inverse problem of exterior potential}, journal = {Differencialʹnye uravneni\^a}, pages = {72--80}, publisher = {mathdoc}, volume = {5}, number = {1}, year = {1969}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1969_5_1_a3/} }
A. I. Prilepko. The stability of the inverse problem of exterior potential. Differencialʹnye uravneniâ, Tome 5 (1969) no. 1, pp. 72-80. http://geodesic.mathdoc.fr/item/DE_1969_5_1_a3/