@article{IVM_1982_5_a0,
     author = {O. D. Apyshev},
     title = {Distribution of eigenvalues of one-dimensional operators with coefficients that are rapidly increasing in the mean},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {3--8},
     publisher = {mathdoc},
     number = {5},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1982_5_a0/}
}