@article{ZVMMF_2012_52_8_a6,
     author = {V. N. Voronkov},
     title = {A~method for solving the eigenvalue problem for systems consisting of a~one-dimensional subsystems with discrete bonds},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1437--1456},
     year = {2012},
     volume = {52},
     number = {8},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2012_52_8_a6/}
}