TY  - JOUR
AU  - Ferrero, Miguel
TI  - Semisimplicity of Free Centred Extensions
JO  - Canadian mathematical bulletin
PY  - 1995
SP  - 55
EP  - 58
VL  - 38
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1995-007-2/
DO  - 10.4153/CMB-1995-007-2
ID  - 10_4153_CMB_1995_007_2
ER  -