%0 Journal Article %A Frej, Bartosz %A Huczek, Dawid %T A Comment on Ergodic Theorem for Amenable Groups %J Canadian mathematical bulletin %D 2020 %P 257-261 %V 63 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4153/S0008439519000110/ %R 10.4153/S0008439519000110 %F 10_4153_S0008439519000110