%0 Journal Article
%A B. J. Gardner
%T Multiple radical theories
%J Colloquium Mathematicum
%D 1979
%P 345-351
%V 41
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm-41-2-345-351/
%R 10.4064/cm-41-2-345-351
%G en
%F 10_4064_cm_41_2_345_351