@article{GDZPPN002206277, title = {The distribution of squarefree numbers.}, journal = {Journal f\"ur die reine und angewandte Mathematik}, volume = {394}, year = {1989}, pages = {107-117}, zbl = {0653.10040}, url = {http://dml.mathdoc.fr/item/GDZPPN002206277} }
Hall, R.R. The distribution of squarefree numbers.. Journal für die reine und angewandte Mathematik, Tome 394 (1989) pp. 107-117. http://gdmltest.u-ga.fr/item/GDZPPN002206277/