%0 Journal Article %A H. Hamrouni %T On a Question of Ross and Stromberg %J Journal of Lie theory %D 2015 %P 889-901 %V 25 %N 3 %U http://geodesic.mathdoc.fr/item/JLT_2015_25_3_JLT_2015_25_3_a12/ %F JLT_2015_25_3_JLT_2015_25_3_a12