@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/}
}