@article{01894855,
title = {Groups with root-system of type },
journal = {Beitr\"age zur Algebra und Geometrie},
volume = {44},
year = {2003},
pages = {213-227},
zbl = {1024.20015},
language = {en},
url = {http://dml.mathdoc.fr/item/01894855}
}
Timmesfeld, Franz Georg. Groups with root-system of type . Beiträge zur Algebra und Geometrie, Tome 44 (2003) pp. 213-227. http://gdmltest.u-ga.fr/item/01894855/