@article{ref1,
title="Preference for human or animal drawings among normal and addicted males",
journal="Perceptual and motor skills",
year="1960",
author="Wisotsky, Morris and Birner, Louis",
volume="10",
number="1",
pages="43-45",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0031-5125",
doi="10.2466/pms.1960.10.1.43",
url="http://dx.doi.org/10.2466/pms.1960.10.1.43"
}