@article{10_21136_CMJ_1990_102380,
     author = {Le\v{s}anovsk\'y, Anton{\'\i}n},
     title = {Coefficients of ergodicity generated by non-symmetrical vector norms},
     journal = {Czechoslovak Mathematical Journal},
     pages = {284--294},
     publisher = {mathdoc},
     volume = {40},
     number = {2},
     year = {1990},
     doi = {10.21136/CMJ.1990.102380},
     mrnumber = {1046294},
     zbl = {0719.60067},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1990.102380/}
}