@article{GDZPPN002102749,
title = {Existence and non-existence of homogeneous Einstein metrics.},
journal = {Inventiones mathematicae},
volume = {83},
year = {1986},
pages = {177-194},
zbl = {0596.53040},
url = {http://dml.mathdoc.fr/item/GDZPPN002102749}
}
Ziller, W.; Wang, McK.Y. Existence and non-existence of homogeneous Einstein metrics.. Inventiones mathematicae, Tome 83 (1986) pp. 177-194. http://gdmltest.u-ga.fr/item/GDZPPN002102749/