@article{ref1,
title="Amphetamine intoxication and dependence in admissions to a psychiatric unit",
journal="British journal of psychiatry",
year="1966",
author="Johnson, J. and Milner, G.",
volume="112",
number="487",
pages="617-619",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0007-1250",
doi="",
url="http://dx.doi.org/"
}