@article{10_21136_CMJ_1982_101787,
     author = {Elsner, Ludwig F. and Johnson, C. R. and Neumann, M.},
     title = {On the effect of the perturbation of a nonnegative matrix on its {Perron} eigenvector},
     journal = {Czechoslovak Mathematical Journal},
     pages = {99--109},
     year = {1982},
     volume = {32},
     number = {1},
     doi = {10.21136/CMJ.1982.101787},
     mrnumber = {646715},
     zbl = {0501.15010},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1982.101787/}
}