@article{ref1,
title="Young children's efforts at mastery of traumatic experiences",
journal="Arizona medicine",
year="1964",
author="Urie, M. G.",
volume="21",
number="",
pages="337-339",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0004-1556",
doi="",
url="http://dx.doi.org/"
}