%0 Journal Article %A V. S. Monakhov %A D. V. Gritsuk %T On the derived $\pi$-length of a~finite $\pi$-solvable group with a~given $\pi$-Hall subgroup %J Trudy Instituta matematiki i mehaniki %D 2013 %P 215-223 %V 19 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/TIMM_2013_19_3_a21/ %G ru %F TIMM_2013_19_3_a21