TY  - JOUR
AU  - Dave Witte Morris
TI  - A Cohomological Proof that Real Representations of Semisimple Lie Algebras Have $\mathbb{Q}$-Forms
JO  - Symmetry, integrability and geometry: methods and applications
PY  - 2015
VL  - 11
UR  - http://geodesic.mathdoc.fr/item/SIGMA_2015_11_a33/
LA  - en
ID  - SIGMA_2015_11_a33
ER  -