@article{ref1,
title="Dangerous party drugs: A2 and cough medicines. Increasing interest among Swedish adolescents",
journal="Lakartidningen",
year="2007",
author="Knudsen, K. and Hultén, Peter and Sass, Maria and Sallin, Karl",
volume="104",
number="37",
pages="2606-2608",
abstract="<p>[Abstract unavailable]</p><p>Language: sv</p>",
language="sv",
issn="0023-7205",
doi="",
url="http://dx.doi.org/"
}