%0 Journal Article %A Neumann, B. H. %T Some Semigroup Laws in Groups %J Canadian mathematical bulletin %D 2001 %P 93-96 %V 44 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2001-011-9/ %R 10.4153/CMB-2001-011-9 %F 10_4153_CMB_2001_011_9