@article{ref1,
title="Fluorocarbon propellants in aerosols",
journal="Lancet",
year="1973",
author="Monk, I. B.",
volume="2",
number="7821",
pages="148-148",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0140-6736",
doi="",
url="http://dx.doi.org/"
}