%0 Journal Article %A S. V. Astashkin %T On finite representability of $l_p$-spaces in rearrangement invariant spaces %J Algebra i analiz %D 2011 %P 77-101 %V 23 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_2011_23_2_a3/ %G ru %F AA_2011_23_2_a3