@article{ref1,
title="Is the automobile exterminating the woodpecker?",
journal="Science",
year="1926",
author="Dill, H. R.",
volume="63",
number="1620",
pages="69-70",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0036-8075",
doi="10.1126/science.63.1620.69",
url="http://dx.doi.org/10.1126/science.63.1620.69"
}