%0 Journal Article
%A Zanten, A. J. van
%A Vries, E. de
%T On The Number of Classes of a Finite Group Invariant for Certain Substitutions
%J Canadian journal of mathematics
%D 1974
%P 1090-1097
%V 26
%N 5
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1974-101-6/
%R 10.4153/CJM-1974-101-6
%F 10_4153_CJM_1974_101_6