TY  - JOUR
AU  - J. Linhart
TI  - Arrangements of Oriented Hyperplanes.
JO  - Discrete & computational geometry
PY  - 1993
SP  - 435
EP  - 446
VL  - 10
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DCG_1993__10_2_131284/
ID  - DCG_1993__10_2_131284
ER  -