TY  - JOUR
AU  - Craig Cordes
TI  - Quadratic forms over fields with four quaternion algebras
JO  - Acta Arithmetica
PY  - 1982
SP  - 55
EP  - 70
VL  - 41
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/aa-41-1-55-70/
DO  - 10.4064/aa-41-1-55-70
LA  - en
ID  - 10_4064_aa_41_1_55_70
ER  -