%0 Journal Article %A R. I. Grigorchuk %T On the Milnor problem of group growth %J Doklady Akademii Nauk %D 1983 %P 30-33 %V 271 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1983_271_1_a5/ %G ru %F DAN_1983_271_1_a5