TY  - JOUR
AU  - Gunter Malle
AU  - Gabriel Navarro
TI  - Extending characters from Hall subgroups.
JO  - Documenta mathematica
PY  - 2011
SP  - 901
EP  - 919
VL  - 16
UR  - http://geodesic.mathdoc.fr/articles/10.4171/dm/355/
DO  - 10.4171/dm/355
ID  - 10_4171_dm_355
ER  -