TY  - JOUR
AU  - V. S. Vladimirov
TI  - Beta functions of local fields of characteristic zero. Applications to string amplitudes
JO  - Izvestiya. Mathematics 
PY  - 2002
SP  - 41
EP  - 57
VL  - 66
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_2002_66_1_a1/
LA  - en
ID  - IM2_2002_66_1_a1
ER  -