@article{ref1,
title="Ethical use of covert videoing for potentially life threatening child abuse: a response to Drs Foreman and Farsides",
journal="British medical journal: BMJ",
year="1993",
author="Southall, David P. and Samuels, Martin P.",
volume="307",
number="6904",
pages="613-614",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0959-8138",
doi="",
url="http://dx.doi.org/"
}