@article{ref1,
title="The safety of water disinfection",
journal="Annual review of public health",
year="1982",
author="Chang, S. L.",
volume="3",
number="",
pages="393-418",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0163-7525",
doi="10.1146/annurev.pu.03.050182.002141",
url="http://dx.doi.org/10.1146/annurev.pu.03.050182.002141"
}