@article{bwmeta1.element.bwnjournal-article-doi-10_4064-aa115-4-3,
author = {H. A. Helfgott},
title = {On the square-free sieve},
journal = {Acta Arithmetica},
volume = {115},
year = {2004},
pages = {349-402},
zbl = {1057.11043},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-aa115-4-3}
}
H. A. Helfgott. On the square-free sieve. Acta Arithmetica, Tome 115 (2004) pp. 349-402. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-aa115-4-3/