@article{ref1,
title="The concomitant effects of mild sleep loss and an anticholinergic drug",
journal="Psychopharmacology",
year="1970",
author="Safer, D. J.",
volume="17",
number="5",
pages="425-433",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-3158",
doi="",
url="http://dx.doi.org/"
}