@article{ref1,
title="Escalator injury in foreign countries",
journal="American journal of diseases of children (1960)",
year="1987",
author="Bleyer, W. A.",
volume="141",
number="1",
pages="14-15",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0002-922X",
doi="",
url="http://dx.doi.org/"
}