@article{ref1,
title="The Sprague electric road at Boston",
journal="Science",
year="1888",
author="",
volume="12",
number="308",
pages="324-325",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0036-8075",
doi="10.1126/science.ns-12.308.324",
url="http://dx.doi.org/10.1126/science.ns-12.308.324"
}