@article{1178242958, author = {Abe, Eiichi}, title = {Chevalley groups over local rings}, journal = {Tohoku Math. J. (2)}, volume = {21}, number = {4}, year = {1969}, pages = { 474-494}, language = {en}, url = {http://dml.mathdoc.fr/item/1178242958} }
Abe, Eiichi. Chevalley groups over local rings. Tohoku Math. J. (2), Tome 21 (1969) no. 4, pp. 474-494. http://gdmltest.u-ga.fr/item/1178242958/