%0 Journal Article
%A A. V. Tsarev
%T Pure subrings of the rings $\mathbb Z_\chi$
%J Sbornik. Mathematics
%D 2009
%P 1537-1563
%V 200
%N 10
%U http://geodesic.mathdoc.fr/item/SM_2009_200_10_a6/
%G en
%F SM_2009_200_10_a6