TY  - JOUR
AU  - Brunker, Don
AU  - Higgs, Denis
TI  - Primary Decomposition for Σ-Groups
JO  - Canadian mathematical bulletin
PY  - 1988
SP  - 399
EP  - 403
VL  - 31
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1988-057-2/
DO  - 10.4153/CMB-1988-057-2
ID  - 10_4153_CMB_1988_057_2
ER  -