%0 Journal Article %A R. I. Grigorchuk %T Growth functions, rewriting systems, and the Euler characteristic %J Matematičeskie zametki %D 1995 %P 653-668 %V 58 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1995_58_5_a1/ %G ru %F MZM_1995_58_5_a1