@article{GDZPPN002326671,
title = {Galois Action on Algebraic Matrix Groups, Chern Classes, and the Euler Class.},
journal = {Mathematische Annalen},
volume = {270},
year = {1985},
pages = {349-358},
zbl = {0541.20027},
url = {http://dml.mathdoc.fr/item/GDZPPN002326671}
}
Eckmann, Beno; Mislin, Guido. Galois Action on Algebraic Matrix Groups, Chern Classes, and the Euler Class.. Mathematische Annalen, Tome 270 (1985) pp. 349-358. http://gdmltest.u-ga.fr/item/GDZPPN002326671/