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@article{DAN_1974_216_5_a17, author = {I. L. Verbitskii}, title = {Two-dimensional problem of diffraction on periodic structures}, journal = {Doklady Akademii Nauk}, pages = {1022--1025}, publisher = {mathdoc}, volume = {216}, number = {5}, year = {1974}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1974_216_5_a17/} }
I. L. Verbitskii. Two-dimensional problem of diffraction on periodic structures. Doklady Akademii Nauk, Tome 216 (1974) no. 5, pp. 1022-1025. http://geodesic.mathdoc.fr/item/DAN_1974_216_5_a17/