%0 Journal Article %A M. E. Shirokov %T Reversibility conditions for quantum channels and their applications %J Sbornik. Mathematics %D 2013 %P 1215-1237 %V 204 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2013_204_8_a6/ %G en %F SM_2013_204_8_a6