%0 Journal Article %A Erovenko, Igor V. %T ${SL}_n(F[x])$ is not boundedly generated by elementary matrices: explicit proof. %J The electronic journal of linear algebra %D 2004 %P 162-167 %V 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/ELA_2004__11__a9/ %G en %F ELA_2004__11__a9