@article{05529354, title = {On groups with root system of type }, journal = {Beitr\"age zur Algebra und Geometrie}, volume = {50}, year = {2009}, pages = {25-46}, zbl = {1166.20023}, language = {en}, url = {http://dml.mathdoc.fr/item/05529354} }
Oueslati, H. On groups with root system of type . Beiträge zur Algebra und Geometrie, Tome 50 (2009) pp. 25-46. http://gdmltest.u-ga.fr/item/05529354/