TY  - JOUR
AU  - Wohlfahrt, K.
TI  - Macbeath's curve and the modular group
JO  - Glasgow mathematical journal
PY  - 1985
SP  - 239
EP  - 247
VL  - 26
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0017089500006212/
DO  - 10.1017/S0017089500006212
ID  - 10_1017_S0017089500006212
ER  -