@article{ref1,
title="Epidemiology of shopping cart-related injuries to children",
journal="Archives of pediatrics and adolescent medicine",
year="1997",
author="Harrell, W. A.",
volume="151",
number="1",
pages="105-106",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1072-4710",
doi="",
url="http://dx.doi.org/"
}