@article{ref1,
title="Does the computer make a difference? Computerized versus face-to-face versus self-report assessment of alcohol, drug, and tobacco use",
journal="Journal of consulting and clinical psychology",
year="1983",
author="Skinner, H. A. and Allen, B. A.",
volume="51",
number="2",
pages="267-275",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-006X",
doi="",
url="http://dx.doi.org/"
}