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@article{DAN_1988_300_5_a6, author = {Yu. A. Mamedov}, title = {An expansion formula in the case of a spectral problem with}, journal = {Doklady Akademii Nauk}, pages = {1059--1063}, publisher = {mathdoc}, volume = {300}, number = {5}, year = {1988}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1988_300_5_a6/} }
Yu. A. Mamedov. An expansion formula in the case of a spectral problem with. Doklady Akademii Nauk, Tome 300 (1988) no. 5, pp. 1059-1063. http://geodesic.mathdoc.fr/item/DAN_1988_300_5_a6/