%0 Journal Article %A M. R. Hughes %A M. D. Staic %A X. Xie %T Classification of a Class of Nonrigid Carnot Groups %J Journal of Lie theory %D 2015 %P 717-732 %V 25 %N 3 %U http://geodesic.mathdoc.fr/item/JLT_2015_25_3_JLT_2015_25_3_a3/ %F JLT_2015_25_3_JLT_2015_25_3_a3