@article{ref1,
title="Update on child-resistant packaging",
journal="American pharmacy",
year="1980",
author="Maisel, G. S.",
volume="NS20",
number="8",
pages="12-13",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0160-3450",
doi="",
url="http://dx.doi.org/"
}