@article{ref1,
title="The overt fears of Dakota Indian children",
journal="Child development",
year="1954",
author="Wallis, R. S.",
volume="25",
number="3",
pages="185-192",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0009-3920",
doi="",
url="http://dx.doi.org/"
}