TY  - JOUR
AU  - Günter F. Steinke
TI  - 4-dimensional Minkowski planes with large automorphism group.
JO  - Forum mathematicum
PY  - 1992
SP  - 593
EP  - 606
VL  - 4
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FORUM_1992__4_6_141693/
ID  - FORUM_1992__4_6_141693
ER  -