TY  - JOUR
AU  - Lipschutz, Seymour
TI  - On Weighted Geodesics in Groups
JO  - Canadian mathematical bulletin
PY  - 1987
SP  - 86
EP  - 91
VL  - 30
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1987-013-2/
DO  - 10.4153/CMB-1987-013-2
ID  - 10_4153_CMB_1987_013_2
ER  -