%0 Journal Article %A A. V. Chashkin %T Average complexity of symmetric Boolean functions %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2003 %P 16-19 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_2003_1_a3/ %G ru %F VMUMM_2003_1_a3