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@article{FAA_1994_28_3_a13, author = {S. L. Edelstein}, title = {On the {Helmholtz} {Equation} in a {Strip} with {Penetrable} {Boundary}}, journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a}, pages = {92--94}, publisher = {mathdoc}, volume = {28}, number = {3}, year = {1994}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/FAA_1994_28_3_a13/} }
S. L. Edelstein. On the Helmholtz Equation in a Strip with Penetrable Boundary. Funkcionalʹnyj analiz i ego priloženiâ, Tome 28 (1994) no. 3, pp. 92-94. http://geodesic.mathdoc.fr/item/FAA_1994_28_3_a13/