TY - JOUR AU - D.B. Dickinson TI - Study of extreme cases with respect to the densities of irregular linearly measurable plane sets of points JO - Mathematische Annalen PY - 1939 SP - 358 EP - 373 VL - 116 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MAN_1939__116_160005/ ID - MAN_1939__116_160005 ER -