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@article{DE_1994_30_5_a15, author = {E. I. Moiseev}, title = {On the spectral characteristics of a nonlocal boundary value problem}, journal = {Differencialʹnye uravneni\^a}, pages = {864--872}, publisher = {mathdoc}, volume = {30}, number = {5}, year = {1994}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1994_30_5_a15/} }
E. I. Moiseev. On the spectral characteristics of a nonlocal boundary value problem. Differencialʹnye uravneniâ, Tome 30 (1994) no. 5, pp. 864-872. http://geodesic.mathdoc.fr/item/DE_1994_30_5_a15/