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@article{MZ_1974__136_172033, author = {Albert Schneider}, title = {A {Note} on {Eigenvalue} {Problems} with {Eigenvalue} {Parameter} in the {Boundary} {Conditions.}}, journal = {Mathematische Zeitschrift}, pages = {163--168}, publisher = {mathdoc}, volume = {136}, year = {1974}, zbl = {0308.34023}, url = {http://geodesic.mathdoc.fr/item/MZ_1974__136_172033/} }
Albert Schneider. A Note on Eigenvalue Problems with Eigenvalue Parameter in the Boundary Conditions.. Mathematische Zeitschrift, Tome 136 (1974), pp. 163-168. http://geodesic.mathdoc.fr/item/MZ_1974__136_172033/