%0 Journal Article %A Yu. V. Merekin %T A~lower bound on complexity for schemes of the concatenation of words %J Diskretnyj analiz i issledovanie operacij %D 1996 %P 52-56 %V 3 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DA_1996_3_1_a4/ %G ru %F DA_1996_3_1_a4