@article{ref1,
title="Child maltreatment, family stress, and ecological insult",
journal="American journal of public health",
year="1977",
author="Gershenson, C. P.",
volume="67",
number="7",
pages="602-604",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0090-0036",
doi="",
url="http://dx.doi.org/"
}