@article{hal-00136617, author = {Bacher, Roland}, title = {$\hbox{SL}\_2(k)$ and a Subset of Words over $k$}, journal = {HAL}, volume = {2002}, number = {0}, year = {2002}, language = {en}, url = {http://dml.mathdoc.fr/item/hal-00136617} }
Bacher, Roland. $\hbox{SL}_2(k)$ and a Subset of Words over $k$. HAL, Tome 2002 (2002) no. 0, . http://gdmltest.u-ga.fr/item/hal-00136617/