%0 Journal Article
%A A. V. Kelarev
%T On graded rings and varieties
%J Fundamentalʹnaâ i prikladnaâ matematika
%D 2002
%P 721-727
%V 8
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/FPM_2002_8_3_a6/
%G ru
%F FPM_2002_8_3_a6