%0 Journal Article %A Kaufman, Robert %T Brownian Motion and Dimension of Perfect Sets %J Canadian journal of mathematics %D 1970 %P 674-680 %V 22 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1970-074-3/ %R 10.4153/CJM-1970-074-3 %F 10_4153_CJM_1970_074_3