@article{285163e5d6f74a2aa7576f41deb1600d,
title = "A problem of Erdos-Sz{\"u}sz-Tur{\'a}n on diophantine approximation",
keywords = "Diophantine approximation, Kloosterman sums, Visible points",
author = "Maosheng Xiong and Alexandru Zaharescu",
note = "Copyright: Copyright 2009 Elsevier B.V., All rights reserved.",
year = "2006",
doi = "10.4064/aa125-2-3",
language = "English (US)",
volume = "125",
pages = "163--177",
journal = "Acta Arithmetica",
issn = "0065-1036",
publisher = "Instytut Matematyczny",
number = "2",
}