TY  - JOUR
AU  - Schaffhauser, Florent
TI  - Representations of the Fundamental Group of an $L$ –Punctured Sphere Generated by Products of Lagrangian Involutions
JO  - Canadian journal of mathematics
PY  - 2007
SP  - 845
EP  - 879
VL  - 59
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-2007-036-9/
DO  - 10.4153/CJM-2007-036-9
ID  - 10_4153_CJM_2007_036_9
ER  -