TY  - JOUR
AU  - Markus Rost
TI  - On Quadratic forms isotropic over the function field of a comic.
JO  - Mathematische Annalen
PY  - 1990
SP  - 511
EP  - 514
VL  - 288
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MAN_1990__288_1_164747/
ID  - MAN_1990__288_1_164747
ER  -