@article{1183528782, author = {Moody, R. V.}, title = {Lie algebras associated with generalized Cartan matrices}, journal = {Bull. Amer. Math. Soc.}, volume = {73}, number = {6}, year = {1967}, pages = { 217-221}, language = {en}, url = {http://dml.mathdoc.fr/item/1183528782} }
Moody, R. V. Lie algebras associated with generalized Cartan matrices. Bull. Amer. Math. Soc., Tome 73 (1967) no. 6, pp. 217-221. http://gdmltest.u-ga.fr/item/1183528782/