TY  - JOUR
AU  - Hoo, C. S.
TI  - Conilpotency and Weak Category
JO  - Canadian journal of mathematics
PY  - 1969
SP  - 730
EP  - 734
VL  - 21
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1969-081-2/
DO  - 10.4153/CJM-1969-081-2
ID  - 10_4153_CJM_1969_081_2
ER  -