%0 Journal Article %A Roggenkamp, Klaus W. %T A Remark on Separable Orders %J Canadian mathematical bulletin %D 1969 %P 453-455 %V 12 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1969-055-4/ %R 10.4153/CMB-1969-055-4 %F 10_4153_CMB_1969_055_4