TY  - JOUR
AU  - Chernousov, V.
TI  - Variations on a theme of groups splitting by a quadratic extension and Grothendieck-Serre conjecture for group schemes $F_4$ with trivial $g_3$ invariant
JO  - Documenta mathematica
PY  - 2010
SP  - 147
EP  - 169
VL  - Andrei A. Suslin's Sixtieth Birthday
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DOCMA_2010__S4__a17/
LA  - en
ID  - DOCMA_2010__S4__a17
ER  -