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@article{DAN_1976_230_5_a5, author = {E. I. Moiseev}, title = {On the eigenfunctions of a boundary value problem}, journal = {Doklady Akademii Nauk}, pages = {1035--1038}, publisher = {mathdoc}, volume = {230}, number = {5}, year = {1976}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1976_230_5_a5/} }
E. I. Moiseev. On the eigenfunctions of a boundary value problem. Doklady Akademii Nauk, Tome 230 (1976) no. 5, pp. 1035-1038. http://geodesic.mathdoc.fr/item/DAN_1976_230_5_a5/