@article{IVM_1999_1_a2,
     author = {E. M. Karchevskii},
     title = {Investigation of a~numerical method for solving a~spectral problem in the theory of dielectric waveguides},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {10--17},
     publisher = {mathdoc},
     number = {1},
     year = {1999},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1999_1_a2/}
}