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@article{DAN_1986_287_1_a0, author = {A. A. Alekseev}, title = {Stability of the inverse {Sturm--Liouville} problem for a finite interval}, journal = {Doklady Akademii Nauk}, pages = {11--13}, publisher = {mathdoc}, volume = {287}, number = {1}, year = {1986}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1986_287_1_a0/} }
A. A. Alekseev. Stability of the inverse Sturm--Liouville problem for a finite interval. Doklady Akademii Nauk, Tome 287 (1986) no. 1, pp. 11-13. http://geodesic.mathdoc.fr/item/DAN_1986_287_1_a0/