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@article{DAN_1983_273_4_a14, author = {A. G. Voronovich}, title = {On the limits of applicability of {Kirchhoff} approximation in problems of sound}, journal = {Doklady Akademii Nauk}, pages = {830--834}, publisher = {mathdoc}, volume = {273}, number = {4}, year = {1983}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1983_273_4_a14/} }
A. G. Voronovich. On the limits of applicability of Kirchhoff approximation in problems of sound. Doklady Akademii Nauk, Tome 273 (1983) no. 4, pp. 830-834. http://geodesic.mathdoc.fr/item/DAN_1983_273_4_a14/