TY  - JOUR
AU  - L. Rüschendorf
TI  - On Upper and Lower Prices in Discrete-Time Models
JO  - Informatics and Automation
PY  - 2002
SP  - 143
EP  - 148
VL  - 237
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TRSPY_2002_237_a5/
LA  - en
ID  - TRSPY_2002_237_a5
ER  -