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@article{IVM_1974_2_a1, author = {B. R. Vainberg}, title = {The principle of limiting amplitude}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {12--23}, publisher = {mathdoc}, number = {2}, year = {1974}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1974_2_a1/} }
B. R. Vainberg. The principle of limiting amplitude. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 2 (1974), pp. 12-23. http://geodesic.mathdoc.fr/item/IVM_1974_2_a1/