@article{ZVMMF_1994_34_5_a8,
     author = {Yu. A. Alpin},
     title = {The influence of the position of the zeros in a non-negative matrix on the convergence of the algorithm for computing its {Perron} root},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {770--775},
     publisher = {mathdoc},
     volume = {34},
     number = {5},
     year = {1994},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1994_34_5_a8/}
}