TY  - JOUR
AU  - Ledet, Arne
TI  - PSL(2, 2n )-Extensions Over
JO  - Canadian mathematical bulletin
PY  - 2006
SP  - 113
EP  - 116
VL  - 49
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-2006-011-6/
DO  - 10.4153/CMB-2006-011-6
ID  - 10_4153_CMB_2006_011_6
ER  -