@article{GDZPPN002273071, title = {On linear sets of points of fractional dimension}, journal = {Mathematische Annalen}, volume = {101}, year = {1929}, pages = {161-193}, zbl = {55.0747.01}, url = {http://dml.mathdoc.fr/item/GDZPPN002273071} }
Besicovitch, A.S. On linear sets of points of fractional dimension. Mathematische Annalen, Tome 101 (1929) pp. 161-193. http://gdmltest.u-ga.fr/item/GDZPPN002273071/