@article{ref1,
title="Comparison of self-rating and quantity-frequency measures of drinking",
journal="Quarterly journal of studies on alcohol",
year="1974",
author="Bahr, H. M. and Garrett, G. R.",
volume="35",
number="4 Pt A",
pages="1294-1306",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0033-5649",
doi="",
url="http://dx.doi.org/"
}