TY  - JOUR
AU  - Helmer Aslaksen
AU  - Eng-Chye Tan
TI  - Generic 2 x 2 Matrices with involution.
JO  - Manuscripta mathematica
PY  - 1994
SP  - 365
EP  - 386
VL  - 83
IS  - 3-4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MM2_1994__83_3-4_155968/
ID  - MM2_1994__83_3-4_155968
ER  -