@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/