%0 Journal Article %A D.B. Dickinson %T Study of extreme cases with respect to the densities of irregular linearly measurable plane sets of points %J Mathematische Annalen %D 1939 %P 358-373 %V 116 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAN_1939__116_160005/ %F MAN_1939__116_160005