@Article{Al-Omran_etal2017,
author="Al-Omran, A. M.
and Aly, A. A.
and Al-Wabel, M. I.
and Al-Shayaa, M. S.
and Sallam, A. S.
and Nadeem, M. E.",
title="Geostatistical methods in evaluating spatial variability of groundwater quality in Al-Kharj Region, Saudi Arabia",
journal="Appl. Water Sci.",
year="2017",
volume="7",
pages="4013--4023",
optnote="exported from refbase (http://www.uhydro.de/refbase/show.php?record=118), last updated on Sat, 20 Jun 2020 21:11:52 +0200",
doi="10.1007/s13201-017-0552-2"
}