%0 Journal Article %A I. B. Kazakov %T Criterion for the existence of a consistent protocol in a partial erasure channel %J Čebyševskij sbornik %D 2021 %P 133-151 %V 22 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/CHEB_2021_22_1_a9/ %G ru %F CHEB_2021_22_1_a9