@article{ref1,
title="Specific hungers and poison avoidance as adaptive specializations of learning",
journal="Psychological review",
year="1971",
author="Rozin, P. and Kalat, J. W.",
volume="78",
number="6",
pages="459-486",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-295X",
doi="",
url="http://dx.doi.org/"
}