TY  - JOUR
AU  - Hans-Bert Rademacher
TI  - Metrics with only finitely many isometry invariant geodesics.
JO  - Mathematische Annalen
PY  - 1989
SP  - 391
EP  - 408
VL  - 284
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MAN_1989__284_4_164560/
ID  - MAN_1989__284_4_164560
ER  -