%0 Journal Article %A N. Kato %T Filiform Lie Algebras Without Rational Structures %J Journal of Lie theory %D 2016 %P 991-1 %V 26 %N 4 %U http://geodesic.mathdoc.fr/item/JLT_2016_26_4_JLT_2016_26_4_a2/ %F JLT_2016_26_4_JLT_2016_26_4_a2