TY  - JOUR
AU  - Daryl Cooper
AU  - Darren Long
TI  - A Kleinian group with contractible quotient not simply connected at infinity.
JO  - Commentarii mathematici Helvetici
PY  - 1996
SP  - 41
EP  - 59
VL  - 71
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMH_1996__71_2_140389/
ID  - CMH_1996__71_2_140389
ER  -