%0 Journal Article
%A Dawson, Jeffrey
%A Dobbs, David E.
%T On Going Down in Polynomial Rings
%J Canadian journal of mathematics
%D 1974
%P 177-184
%V 26
%N 1
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1974-017-9/
%R 10.4153/CJM-1974-017-9
%F 10_4153_CJM_1974_017_9