@article{ref1,
title="From regulation to reflection: ethics in social research",
journal="American sociologist",
year="1981",
author="Wax, Murray L. and Cassell, Joan",
volume="16",
number="4",
pages="224-229",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-1232",
doi="",
url="http://dx.doi.org/"
}