@article{ref1,
title="Causes of death among college students; a study of 209 deaths at Yale university, 1920-55",
journal="Public health reports (1896)",
year="1956",
author="Parrish, H. M.",
volume="71",
number="11",
pages="1081-1085",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0094-6214",
doi="",
url="http://dx.doi.org/"
}