%0 Journal Article %A A. A. Korotkevich %T Complete commutative sets of polynomials for solvable Lie algebras of dimension six and nilpotent Lie algebras of dimension seven %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2011 %P 21-26 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_2011_5_a3/ %G ru %F VMUMM_2011_5_a3