TY  - JOUR
AU  - Lixin Liu
TI  - On the length spectrums of non-compact Riemann surfaces
JO  - Annales Fennici Mathematici
PY  - 1999
SP  - 11
EP  - 22
VL  - 24
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AFM_1999_24_1_a1/
LA  - en
ID  - AFM_1999_24_1_a1
ER  -