@article{hal-00143349,
author = {Baumann, Pierre},
title = {On the center of quantized enveloping algebras},
journal = {HAL},
volume = {1998},
number = {0},
year = {1998},
language = {en},
url = {http://dml.mathdoc.fr/item/hal-00143349}
}
Baumann, Pierre. On the center of quantized enveloping algebras. HAL, Tome 1998 (1998) no. 0, . http://gdmltest.u-ga.fr/item/hal-00143349/