%0 Journal Article %A Paul Cohen %T Partition generation of scales %J Fundamenta Mathematicae %D 1979 %P 77-82 %V 103 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-103-2-77-82/ %R 10.4064/fm-103-2-77-82 %G en %F 10_4064_fm_103_2_77_82