%0 Journal Article %A E. I. Khukhro %T Nonsoluble length of finite groups %J Algebra i logika %D 2014 %P 653-658 %V 53 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/AL_2014_53_5_a7/ %G ru %F AL_2014_53_5_a7