%0 Journal Article %A Ernest Płonka %T On Dye's condition in nilpotent groups of class 2 %J Colloquium Mathematicum %D 1974 %P 31-39 %V 30 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-30-1-31-39/ %R 10.4064/cm-30-1-31-39 %G en %F 10_4064_cm_30_1_31_39