%0 Journal Article %A Sergey S. Marchenkov %T On elementary word functions obtained by bounded prefix concatenation %J Diskretnaya Matematika %D 2015 %P 44-55 %V 27 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DM_2015_27_3_a3/ %G ru %F DM_2015_27_3_a3