%0 Journal Article %A V. K. Saghatelyan %T Random contraction schemes for extremal order statistics %J Proceedings of the Yerevan State University. Physical and mathematical sciences %D 2012 %P 29-34 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZERU_2012_2_a4/ %G en %F UZERU_2012_2_a4